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60668474130 = 232511371656251
BaseRepresentation
bin111000100000000111…
…110111001100010010
312210121002102210212100
4320200013313030102
51443222112133010
643512023541230
74245264343605
oct704007671422
9183532383770
1060668474130
1123802854620
12b9118ba816
13594b0abc04
142d1758233c
1518a12992c0
hexe201f7312

60668474130 has 96 divisors (see below), whose sum is σ = 176728713408. Its totient is φ = 14310000000.

The previous prime is 60668474101. The next prime is 60668474149. The reversal of 60668474130 is 3147486606.

It is a happy number.

60668474130 is a `hidden beast` number, since 606 + 6 + 8 + 4 + 7 + 4 + 1 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 791496 + ... + 864755.

It is an arithmetic number, because the mean of its divisors is an integer number (1840924098).

Almost surely, 260668474130 is an apocalyptic number.

60668474130 is an abundant number, since it is smaller than the sum of its proper divisors (116060239278).

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

60668474130 is a wasteful number, since it uses less digits than its factorization.

60668474130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656312 (or 1656309 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 60668474130 in words is "sixty billion, six hundred sixty-eight million, four hundred seventy-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 37 45 55 66 74 90 99 110 111 165 185 198 222 330 333 370 407 495 555 666 814 990 1110 1221 1665 2035 2442 3330 3663 4070 6105 7326 12210 18315 36630 1656251 3312502 4968753 8281255 9937506 14906259 16562510 18218761 24843765 29812518 36437522 49687530 54656283 61281287 74531295 91093805 109312566 122562574 149062590 163968849 182187610 183843861 273281415 306406435 327937698 367687722 546562830 551531583 612812870 674094157 819844245 919219305 1103063166 1348188314 1639688490 1838438610 2022282471 2757657915 3370470785 4044564942 5515315830 6066847413 6740941570 10111412355 12133694826 20222824710 30334237065 60668474130