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74754070364 = 2219983606189
BaseRepresentation
bin100010110011110110…
…0001001011101011100
321010221201222020101202
41011213230021131130
52211044020222424
654201435055032
75254322054051
oct1054754113534
9233851866352
1074754070364
11297807a6546
12125a2ba1478
13708435a43c
14389217b028
151e27b892ae
hex1167b0975c

74754070364 has 12 divisors (see below), whose sum is σ = 137704866600. Its totient is φ = 35409822768.

The previous prime is 74754070357. The next prime is 74754070373. The reversal of 74754070364 is 46307045747.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491803019 + ... + 491803170.

It is an arithmetic number, because the mean of its divisors is an integer number (11475405550).

Almost surely, 274754070364 is an apocalyptic number.

It is an amenable number.

74754070364 is a deficient number, since it is larger than the sum of its proper divisors (62950796236).

74754070364 is a wasteful number, since it uses less digits than its factorization.

74754070364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983606212 (or 983606210 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 47.

The spelling of 74754070364 in words is "seventy-four billion, seven hundred fifty-four million, seventy thousand, three hundred sixty-four".

Divisors: 1 2 4 19 38 76 983606189 1967212378 3934424756 18688517591 37377035182 74754070364