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316004952 = 2331091131069
BaseRepresentation
bin10010110101011…
…101101001011000
3211000121201022010
4102311131221120
51121344124302
651205025520
710554666144
oct2265355130
9730551263
10316004952
1115241621a
12899b52a0
13506129a3
142dd7c224
151cb2116c
hex12d5da58

316004952 has 64 divisors (see below), whose sum is σ = 805068000. Its totient is φ = 103348224.

The previous prime is 316004933. The next prime is 316004957. The reversal of 316004952 is 259400613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316004957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295074 + ... + 296142.

Almost surely, 2316004952 is an apocalyptic number.

It is an amenable number.

316004952 is an abundant number, since it is smaller than the sum of its proper divisors (489063048).

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

316004952 is a wasteful number, since it uses less digits than its factorization.

316004952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300 (or 1296 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 316004952 is about 17776.5281199676. The cubic root of 316004952 is about 681.1320187125.

The spelling of 316004952 in words is "three hundred sixteen million, four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 109 113 218 226 327 339 436 452 654 678 872 904 1069 1308 1356 2138 2616 2712 3207 4276 6414 8552 12317 12828 24634 25656 36951 49268 73902 98536 116521 120797 147804 233042 241594 295608 349563 362391 466084 483188 699126 724782 932168 966376 1398252 1449564 2796504 2899128 13166873 26333746 39500619 52667492 79001238 105334984 158002476 316004952