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4076028928 = 21037107581
BaseRepresentation
bin1111001011110011…
…0100010000000000
3101112001202201112101
43302330310100000
531321430411203
61512243240144
7203002450156
oct36274642000
911461681471
104076028928
1118018a2954
12959079054
134cc5c144a
142a94a53d6
1518cc9241d
hexf2f34400

4076028928 has 44 divisors (see below), whose sum is σ = 8368373452. Its totient is φ = 1982914560.

The previous prime is 4076028917. The next prime is 4076028977. The reversal of 4076028928 is 8298206704.

It can be written as a sum of positive squares in 2 ways, for example, as 3114532864 + 961496064 = 55808^2 + 31008^2 .

It is a super-2 number, since 2×40760289282 = 33228023643785658368, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15903 + ... + 91678.

Almost surely, 24076028928 is an apocalyptic number.

It is an amenable number.

4076028928 is an abundant number, since it is smaller than the sum of its proper divisors (4292344524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4076028928 is a wasteful number, since it uses less digits than its factorization.

4076028928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107638 (or 107620 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 4076028928 is about 63843.7853514342. The cubic root of 4076028928 is about 1597.3953622146.

The spelling of 4076028928 in words is "four billion, seventy-six million, twenty-eight thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 16 32 37 64 74 128 148 256 296 512 592 1024 1184 2368 4736 9472 18944 37888 107581 215162 430324 860648 1721296 3442592 3980497 6885184 7960994 13770368 15921988 27540736 31843976 55081472 63687952 110162944 127375904 254751808 509503616 1019007232 2038014464 4076028928