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15041025054001 = 196591291930491
BaseRepresentation
bin1101101011100000001011…
…1101001001010100110001
31222020220111220020001111001
43122320002331021110301
53432413004403212001
651553430154522001
73111451423330042
oct332700275112461
958226456201431
1015041025054001
114879954584891
12182b074a36301
13851493771b6b
1439ddbd2728c9
151b13b912b001
hexdae02f49531

15041025054001 has 16 divisors (see below), whose sum is σ = 15868982764800. Its totient is φ = 14216733392400.

The previous prime is 15041025053981. The next prime is 15041025054031. The reversal of 15041025054001 is 10045052014051.

It is a cyclic number.

It is not a de Polignac number, because 15041025054001 - 227 = 15040890836273 is a prime.

It is a super-2 number, since 2×150410250540012 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (15041025054031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15699366 + ... + 16629856.

It is an arithmetic number, because the mean of its divisors is an integer number (991811422800).

Almost surely, 215041025054001 is an apocalyptic number.

It is an amenable number.

15041025054001 is a deficient number, since it is larger than the sum of its proper divisors (827957710799).

15041025054001 is a wasteful number, since it uses less digits than its factorization.

15041025054001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932460.

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 15041025054001 its reverse (10045052014051), we get a palindrome (25086077068052).

The spelling of 15041025054001 in words is "fifteen trillion, forty-one billion, twenty-five million, fifty-four thousand, one".

Divisors: 1 19 659 1291 12521 24529 850769 930491 16164611 17679329 613193569 1201263881 11650677811 22824013739 791632897579 15041025054001