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10427745601 = 713532162087
BaseRepresentation
bin10011011011000101…
…01100010101000001
3222220201122100210001
421231202230111001
5132324000324401
64442422440001
7516260242450
oct115542542501
928821570701
1010427745601
114471210679
122030293001
13ca24c4890
1470ccaab97
15410702601
hex26d8ac541

10427745601 has 16 divisors (see below), whose sum is σ = 13076308224. Its totient is φ = 8094849984.

The previous prime is 10427745571. The next prime is 10427745611. The reversal of 10427745601 is 10654772401.

It is not a de Polignac number, because 10427745601 - 27 = 10427745473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10427745611) 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, 1076221 + ... + 1085866.

It is an arithmetic number, because the mean of its divisors is an integer number (817269264).

Almost surely, 210427745601 is an apocalyptic number.

It is an amenable number.

10427745601 is a deficient number, since it is larger than the sum of its proper divisors (2648562623).

10427745601 is a wasteful number, since it uses less digits than its factorization.

10427745601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162160.

The product of its (nonzero) digits is 47040, while the sum is 37.

It can be divided in two parts, 104277 and 45601, that added together give a triangular number (149878 = T547).

The spelling of 10427745601 in words is "ten billion, four hundred twenty-seven million, seven hundred forty-five thousand, six hundred one".

Divisors: 1 7 13 53 91 371 689 4823 2162087 15134609 28107131 114590611 196749917 802134277 1489677943 10427745601