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10101937001 = 131019762583
BaseRepresentation
bin10010110100001111…
…10101001101101001
3222002000120120101212
421122013311031221
5131142043441001
64350223322505
7505223022242
oct113207651551
928060516355
1010101937001
114314309872
121b5b150435
13c4cb5b820
146bb8d9cc9
153e1ce67bb
hex25a1f5369

10101937001 has 8 divisors (see below), whose sum is σ = 10889699520. Its totient is φ = 9315701712.

The previous prime is 10101936959. The next prime is 10101937031. The reversal of 10101937001 is 10073910101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10101937001 - 226 = 10034828137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10101937031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368045 + ... + 394538.

It is an arithmetic number, because the mean of its divisors is an integer number (1361212440).

Almost surely, 210101937001 is an apocalyptic number.

It is an amenable number.

10101937001 is a deficient number, since it is larger than the sum of its proper divisors (787762519).

10101937001 is a wasteful number, since it uses less digits than its factorization.

10101937001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763615.

The product of its (nonzero) digits is 189, while the sum is 23.

The spelling of 10101937001 in words is "ten billion, one hundred one million, nine hundred thirty-seven thousand, one".

Divisors: 1 13 1019 13247 762583 9913579 777072077 10101937001