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101269560404 = 2225317390101
BaseRepresentation
bin101111001010000100…
…0101101110001010100
3100200101122112200201102
41132110020231301110
53124400001413104
6114304514045232
710213361026535
oct1362410556124
9320348480642
10101269560404
1139a48032681
1217762b79818
13971b84a60c
144c898da68c
15297a915a1e
hex179422dc54

101269560404 has 6 divisors (see below), whose sum is σ = 177221730714. Its totient is φ = 50634780200.

The previous prime is 101269560389. The next prime is 101269560443. The reversal of 101269560404 is 404065962101.

It can be written as a sum of positive squares in only one way, i.e., 79512720400 + 21756840004 = 281980^2 + 147502^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12658695047 + ... + 12658695054.

It is an arithmetic number, because the mean of its divisors is an integer number (29536955119).

Almost surely, 2101269560404 is an apocalyptic number.

It is an amenable number.

101269560404 is a deficient number, since it is larger than the sum of its proper divisors (75952170310).

101269560404 is a wasteful number, since it uses less digits than its factorization.

101269560404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25317390105 (or 25317390103 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 101269560404 in words is "one hundred one billion, two hundred sixty-nine million, five hundred sixty thousand, four hundred four".

Divisors: 1 2 4 25317390101 50634780202 101269560404