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10145553041660 = 2254675351202999
BaseRepresentation
bin1001001110100011001000…
…0101011100100011111100
31022220220110000221212200012
42103220302011130203330
52312211043034313120
633324445215522352
72064664155651401
oct223506205344374
938826400855605
1010145553041660
11326178321a593
12117a3392293b8
1358794c312b8a
142710940602a8
15128d984101c5
hex93a3215c8fc

10145553041660 has 48 divisors (see below), whose sum is σ = 21355379136000. Its totient is φ = 4048754510400.

The previous prime is 10145553041647. The next prime is 10145553041693. The reversal of 10145553041660 is 6614035554101.

It is a super-2 number, since 2×101455530416602 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49876841 + ... + 50079839.

It is an arithmetic number, because the mean of its divisors is an integer number (444903732000).

Almost surely, 210145553041660 is an apocalyptic number.

10145553041660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10145553041660 is an abundant number, since it is smaller than the sum of its proper divisors (11209826094340).

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

10145553041660 is a wasteful number, since it uses less digits than its factorization.

10145553041660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208826 (or 208824 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

Adding to 10145553041660 its reverse (6614035554101), we get a palindrome (16759588595761).

The spelling of 10145553041660 in words is "ten trillion, one hundred forty-five billion, five hundred fifty-three million, forty-one thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 467 934 1868 2335 4670 5351 9340 10702 21404 26755 53510 107020 202999 405998 811996 1014995 2029990 2498917 4059980 4997834 9995668 12494585 24989170 49978340 94800533 189601066 379202132 474002665 948005330 1086247649 1896010660 2172495298 4344990596 5431238245 10862476490 21724952980 507277652083 1014555304166 2029110608332 2536388260415 5072776520830 10145553041660