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5540055074 = 2193130715319
BaseRepresentation
bin1010010100011011…
…01000100000100010
3112022002120221211222
411022031220200202
542321223230244
62313422335042
7254200456031
oct51215504042
915262527758
105540055074
112393242414
1210a742a482
136a39c95c8
143a7ac2718
15226582bee
hex14a368822

5540055074 has 32 divisors (see below), whose sum is σ = 9059635200. Its totient is φ = 2531146320.

The previous prime is 5540055061. The next prime is 5540055089. The reversal of 5540055074 is 4705500455.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353987 + ... + 369305.

It is an arithmetic number, because the mean of its divisors is an integer number (283113600).

Almost surely, 25540055074 is an apocalyptic number.

5540055074 is a deficient number, since it is larger than the sum of its proper divisors (3519580126).

5540055074 is a wasteful number, since it uses less digits than its factorization.

5540055074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15678.

The product of its (nonzero) digits is 70000, while the sum is 35.

The square root of 5540055074 is about 74431.5462287329. The cubic root of 5540055074 is about 1769.4489090527.

The spelling of 5540055074 in words is "five billion, five hundred forty million, fifty-five thousand, seventy-four".

Divisors: 1 2 19 31 38 62 307 589 614 1178 5833 9517 11666 15319 19034 30638 180823 291061 361646 474889 582122 949778 4702933 9022891 9405866 18045782 89355727 145790923 178711454 291581846 2770027537 5540055074