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10780574134 = 211294747041
BaseRepresentation
bin10100000101001001…
…01000000110110110
31000211022112220112111
422002210220012312
5134034311333014
64541425041234
7531103240201
oct120244500666
930738486474
1010780574134
114632397a00
12210a48621a
13102a62b365
14743ab2938
154316992c4
hex2829281b6

10780574134 has 24 divisors (see below), whose sum is σ = 17793730584. Its totient is φ = 4894982400.

The previous prime is 10780574113. The next prime is 10780574137. The reversal of 10780574134 is 43147508701.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10780574137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205654 + ... + 252694.

It is an arithmetic number, because the mean of its divisors is an integer number (741405441).

Almost surely, 210780574134 is an apocalyptic number.

10780574134 is a deficient number, since it is larger than the sum of its proper divisors (7013156450).

10780574134 is a wasteful number, since it uses less digits than its factorization.

10780574134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48012 (or 48001 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 10780574134 in words is "ten billion, seven hundred eighty million, five hundred seventy-four thousand, one hundred thirty-four".

Divisors: 1 2 11 22 121 242 947 1894 10417 20834 47041 94082 114587 229174 517451 1034902 5691961 11383922 44547827 89095654 490026097 980052194 5390287067 10780574134