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45395970836 = 22314364713159
BaseRepresentation
bin101010010001110011…
…111000101100010100
311100011201112020221012
4222101303320230110
51220432332031321
632504333111352
73164645246126
oct522163705424
9140151466835
1045395970836
1118285929877
12896b028558
134385c71808
1422a90a5216
1512aa5a805b
hexa91cf8b14

45395970836 has 48 divisors (see below), whose sum is σ = 84048814080. Its totient is φ = 21420171360.

The previous prime is 45395970833. The next prime is 45395970839. The reversal of 45395970836 is 63807959354.

It is an interprime number because it is at equal distance from previous prime (45395970833) and next prime (45395970839).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45395970833) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 3443225 + ... + 3456383.

It is an arithmetic number, because the mean of its divisors is an integer number (1751016960).

Almost surely, 245395970836 is an apocalyptic number.

It is an amenable number.

45395970836 is a deficient number, since it is larger than the sum of its proper divisors (38652843244).

45395970836 is a wasteful number, since it uses less digits than its factorization.

45395970836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13884 (or 13882 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 59.

The spelling of 45395970836 in words is "forty-five billion, three hundred ninety-five million, nine hundred seventy thousand, eight hundred thirty-six".

Divisors: 1 2 4 31 43 62 86 124 172 647 1294 1333 2588 2666 5332 13159 20057 26318 27821 40114 52636 55642 80228 111284 407929 565837 815858 862451 1131674 1631716 1724902 2263348 3449804 8513873 17027746 17540947 34055492 35081894 70163788 263930063 366096539 527860126 732193078 1055720252 1464386156 11348992709 22697985418 45395970836