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9036650745 = 3251575872179
BaseRepresentation
bin10000110101010000…
…00101100011111001
3212022210001102101100
420122220011203321
5122001340310440
64052410442013
7436636156353
oct103250054371
925283042340
109036650745
113917a54501
121902433309
13b10243525
1461a2360d3
1537d51b230
hex21aa058f9

9036650745 has 48 divisors (see below), whose sum is σ = 15797396160. Its totient is φ = 4778497152.

The previous prime is 9036650729. The next prime is 9036650761. The reversal of 9036650745 is 5470566309.

It is an interprime number because it is at equal distance from previous prime (9036650729) and next prime (9036650761).

It is not a de Polignac number, because 9036650745 - 24 = 9036650729 is a prime.

It is a super-2 number, since 2×90366507452 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 9036650745.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4146066 + ... + 4148244.

It is an arithmetic number, because the mean of its divisors is an integer number (329112420).

Almost surely, 29036650745 is an apocalyptic number.

It is an amenable number.

9036650745 is a deficient number, since it is larger than the sum of its proper divisors (6760745415).

9036650745 is a wasteful number, since it uses less digits than its factorization.

9036650745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2934 (or 2931 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 9036650745 is about 95061.2999332536. The cubic root of 9036650745 is about 2082.9035774597.

The spelling of 9036650745 in words is "nine billion, thirty-six million, six hundred fifty thousand, seven hundred forty-five".

Divisors: 1 3 5 9 15 45 157 471 587 785 1413 1761 2179 2355 2935 5283 6537 7065 8805 10895 19611 26415 32685 92159 98055 276477 342103 460795 829431 1026309 1279073 1382385 1710515 3078927 3837219 4147155 5131545 6395365 11511657 15394635 19186095 57558285 200814461 602443383 1004072305 1807330149 3012216915 9036650745