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10234100401 = 723312050511
BaseRepresentation
bin10011000011111111…
…11111101010110001
3222102020021011111121
421201333333222301
5131424412203101
64411304142241
7511416263260
oct114177775261
928366234447
1010234100401
114381979118
121b97467981
13c71353c15
146d12a05d7
153ed7010a1
hex261fffab1

10234100401 has 16 divisors (see below), whose sum is σ = 12598345728. Its totient is φ = 8120019600.

The previous prime is 10234100353. The next prime is 10234100441. The reversal of 10234100401 is 10400143201.

It is not a de Polignac number, because 10234100401 - 219 = 10233576113 is a prime.

It is a super-2 number, since 2×102341004012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10234100441) 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, 1020265 + ... + 1030246.

It is an arithmetic number, because the mean of its divisors is an integer number (787396608).

Almost surely, 210234100401 is an apocalyptic number.

It is an amenable number.

10234100401 is a deficient number, since it is larger than the sum of its proper divisors (2364245327).

10234100401 is a wasteful number, since it uses less digits than its factorization.

10234100401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050572.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10234100401 its reverse (10400143201), we get a palindrome (20634243602).

The spelling of 10234100401 in words is "ten billion, two hundred thirty-four million, one hundred thousand, four hundred one".

Divisors: 1 7 23 31 161 217 713 4991 2050511 14353577 47161753 63565841 330132271 444960887 1462014343 10234100401