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3055211306350 = 252723770148079
BaseRepresentation
bin101100011101011000110…
…010001101110101101110
3101211002000221002020110021
4230131120302031311232
5400024033043300400
610255313353232354
7433505661421600
oct54353062156556
911732027066407
103055211306350
11a78787151385
124141541026ba
1319214a143b48
14a7c317b1170
155471687e71a
hex2c758c8dd6e

3055211306350 has 144 divisors (see below), whose sum is σ = 6798967606080. Its totient is φ = 1017715104000.

The previous prime is 3055211306339. The next prime is 3055211306351. The reversal of 3055211306350 is 536031125503.

It is a super-2 number, since 2×30552113063502 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055211306351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 63521611 + ... + 63569689.

It is an arithmetic number, because the mean of its divisors is an integer number (47215052820).

Almost surely, 23055211306350 is an apocalyptic number.

3055211306350 is an abundant number, since it is smaller than the sum of its proper divisors (3743756299730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3055211306350 is a wasteful number, since it uses less digits than its factorization.

3055211306350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48843 (or 48831 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 34.

The spelling of 3055211306350 in words is "three trillion, fifty-five billion, two hundred eleven million, three hundred six thousand, three hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 37 49 50 70 74 98 175 185 245 259 350 370 490 518 701 925 1225 1295 1402 1813 1850 2450 2590 3505 3626 4907 6475 7010 9065 9814 12950 17525 18130 24535 25937 34349 35050 45325 48079 49070 51874 68698 90650 96158 122675 129685 171745 181559 240395 245350 259370 336553 343490 363118 480790 648425 673106 858725 907795 1201975 1270913 1296850 1682765 1717450 1778923 1815590 2355871 2403950 2541826 3365530 3557846 4538975 4711742 6354565 8413825 8894615 9077950 11779355 12452461 12709130 16827650 17789230 23558710 24904922 31772825 33703379 44473075 58896775 62262305 63545650 67406758 87167227 88946150 117793550 124524610 168516895 174334454 235923653 311311525 337033790 435836135 471847306 622623050 842584475 871672270 1179618265 1247025023 1651465571 1685168950 2179180675 2359236530 2494050046 3302931142 4358361350 5898091325 6235125115 8257327855 8729175161 11796182650 12470250230 16514655710 17458350322 31175625575 41286639275 43645875805 61104226127 62351251150 82573278550 87291751610 122208452254 218229379025 305521130635 436458758050 611042261270 1527605653175 3055211306350