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476930070 = 2325172313553
BaseRepresentation
bin11100011011010…
…110000000010110
31020020102120001200
4130123112000112
51434043230240
6115154133330
714550560451
oct3433260026
91206376050
10476930070
1122523a691
12113881246
1377a68556
14474ac498
152bd0c930
hex1c6d6016

476930070 has 96 divisors (see below), whose sum is σ = 1370146752. Its totient is φ = 114487296.

The previous prime is 476930057. The next prime is 476930089. The reversal of 476930070 is 70039674.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28414 + ... + 41966.

It is an arithmetic number, because the mean of its divisors is an integer number (14272362).

Almost surely, 2476930070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476930070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (685073376).

476930070 is an abundant number, since it is smaller than the sum of its proper divisors (893216682).

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

476930070 is a wasteful number, since it uses less digits than its factorization.

476930070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13606 (or 13603 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 476930070 is about 21838.7286717886. The cubic root of 476930070 is about 781.3007389340.

The spelling of 476930070 in words is "four hundred seventy-six million, nine hundred thirty thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 17 18 23 30 34 45 46 51 69 85 90 102 115 138 153 170 207 230 255 306 345 391 414 510 690 765 782 1035 1173 1530 1955 2070 2346 3519 3910 5865 7038 11730 13553 17595 27106 35190 40659 67765 81318 121977 135530 203295 230401 243954 311719 406590 460802 609885 623438 691203 935157 1152005 1219770 1382406 1558595 1870314 2073609 2304010 2805471 3117190 3456015 4147218 4675785 5299223 5610942 6912030 9351570 10368045 10598446 14027355 15897669 20736090 26496115 28054710 31795338 47693007 52992230 79488345 95386014 158976690 238465035 476930070