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380630072712 = 23329453538471
BaseRepresentation
bin1011000100111110101…
…00011111110110001000
31100101110202122010000110
411202133110133312020
522214012244311322
6450505315234320
736333240143541
oct5423724376610
91311422563013
10380630072712
1113747383132a
12619282a89a0
1329b7c65b3c6
14145cb8514c8
159d7b13ac0c
hex589f51fd88

380630072712 has 32 divisors (see below), whose sum is σ = 951609257280. Its totient is φ = 126872147520.

The previous prime is 380630072701. The next prime is 380630072729. The reversal of 380630072712 is 217270036083.

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, 437637 + ... + 976107.

It is an arithmetic number, because the mean of its divisors is an integer number (29737789290).

Almost surely, 2380630072712 is an apocalyptic number.

It is an amenable number.

380630072712 is an abundant number, since it is smaller than the sum of its proper divisors (570979184568).

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

380630072712 is a wasteful number, since it uses less digits than its factorization.

380630072712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567933 (or 567929 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 380630072712 in words is "three hundred eighty billion, six hundred thirty million, seventy-two thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 29453 58906 88359 117812 176718 235624 353436 538471 706872 1076942 1615413 2153884 3230826 4307768 6461652 12923304 15859586363 31719172726 47578759089 63438345452 95157518178 126876690904 190315036356 380630072712