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10100004401 = 194431199953
BaseRepresentation
bin10010110100000000…
…11101011000110001
3222001212221101101002
421122000131120301
5131141100120101
64350114051345
7505200422654
oct113200353061
928055841332
1010100004401
114313209883
121b5a579b55
13c4c632c86
146bb55589b
153e1a63d6b
hex25a01d631

10100004401 has 8 divisors (see below), whose sum is σ = 10655591520. Its totient is φ = 9546818112.

The previous prime is 10100004391. The next prime is 10100004449. The reversal of 10100004401 is 10440000101.

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 10100004401 - 26 = 10100004337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100004461) 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, 591560 + ... + 608393.

It is an arithmetic number, because the mean of its divisors is an integer number (1331948940).

Almost surely, 210100004401 is an apocalyptic number.

It is an amenable number.

10100004401 is a deficient number, since it is larger than the sum of its proper divisors (555587119).

10100004401 is a wasteful number, since it uses less digits than its factorization.

10100004401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200415.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10100004401 its reverse (10440000101), we get a palindrome (20540004502).

The spelling of 10100004401 in words is "ten billion, one hundred million, four thousand, four hundred one".

Divisors: 1 19 443 8417 1199953 22799107 531579179 10100004401