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53151304033150 = 25229269913581353
BaseRepresentation
bin11000001010111010000001…
…00110001010001101111110
320222012012210202122210122121
430011131000212022031332
523431312332313030100
6305013212203233154
714124024601635331
oct1405350046121576
9228165722583577
1053151304033150
1115a32383525364
125b650b42187ba
1323871b9a1cc7b
14d1a773142618
156228c26bd51a
hex30574098a37e

53151304033150 has 48 divisors (see below), whose sum is σ = 102308339682000. Its totient is φ = 20519793109760.

The previous prime is 53151304033129. The next prime is 53151304033151. The reversal of 53151304033150 is 5133040315135.

It is a happy number.

It is a super-2 number, since 2×531513040331502 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53151304033151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2877127 + ... + 10704226.

It is an arithmetic number, because the mean of its divisors is an integer number (2131423743375).

Almost surely, 253151304033150 is an apocalyptic number.

53151304033150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53151304033150 is a deficient number, since it is larger than the sum of its proper divisors (49157035648850).

53151304033150 is a wasteful number, since it uses less digits than its factorization.

53151304033150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13584093 (or 13584088 counting only the distinct ones).

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

Adding to 53151304033150 its reverse (5133040315135), we get a palindrome (58284344348285).

The spelling of 53151304033150 in words is "fifty-three trillion, one hundred fifty-one billion, three hundred four million, thirty-three thousand, one hundred fifty".

Divisors: 1 2 5 10 25 29 50 58 145 290 725 1450 2699 5398 13495 26990 67475 78271 134950 156542 391355 782710 1956775 3913550 13581353 27162706 67906765 135813530 339533825 393859237 679067650 787718474 1969296185 3938592370 9846480925 19692961850 36656071747 73312143494 183280358735 366560717470 916401793675 1063026080663 1832803587350 2126052161326 5315130403315 10630260806630 26575652016575 53151304033150