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740764916 = 221391976763
BaseRepresentation
bin101100001001110…
…010110011110100
31220121212202102122
4230021302303310
53004113434131
6201301055112
724233253323
oct5411626364
91817782378
10740764916
11350162711
121880b7498
13ba613148
147054a0ba
1545075d7b
hex2c272cf4

740764916 has 24 divisors (see below), whose sum is σ = 1312486560. Its totient is φ = 365797152.

The previous prime is 740764897. The next prime is 740764943. The reversal of 740764916 is 619467047.

740764916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106151 + ... + 112913.

It is an arithmetic number, because the mean of its divisors is an integer number (54686940).

Almost surely, 2740764916 is an apocalyptic number.

It is an amenable number.

740764916 is a deficient number, since it is larger than the sum of its proper divisors (571721644).

740764916 is a wasteful number, since it uses less digits than its factorization.

740764916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7103 (or 7101 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 740764916 is about 27216.9968218391. The cubic root of 740764916 is about 904.8157153537.

The spelling of 740764916 in words is "seven hundred forty million, seven hundred sixty-four thousand, nine hundred sixteen".

Divisors: 1 2 4 139 197 278 394 556 788 6763 13526 27052 27383 54766 109532 940057 1332311 1880114 2664622 3760228 5329244 185191229 370382458 740764916