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152722434130 = 2573354712553
BaseRepresentation
bin1000111000111011110…
…1110110100001010010
3112121012111012111102021
42032032331312201102
510000233420343010
6154054255442054
714014414162000
oct2161675664122
9477174174367
10152722434130
1159850918212
122572252632a
131152b5bc226
14756b183a70
153e8cae68da
hex238ef76852

152722434130 has 64 divisors (see below), whose sum is σ = 320699462400. Its totient is φ = 52343044992.

The previous prime is 152722434119. The next prime is 152722434173. The reversal of 152722434130 is 31434227251.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12159934 + ... + 12172486.

It is an arithmetic number, because the mean of its divisors is an integer number (5010929100).

Almost surely, 2152722434130 is an apocalyptic number.

152722434130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152722434130 is an abundant number, since it is smaller than the sum of its proper divisors (167977028270).

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

152722434130 is a wasteful number, since it uses less digits than its factorization.

152722434130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16128 (or 16114 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 152722434130 in words is "one hundred fifty-two billion, seven hundred twenty-two million, four hundred thirty-four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 343 490 686 1715 3430 3547 7094 12553 17735 24829 25106 35470 49658 62765 87871 124145 125530 173803 175742 248290 347606 439355 615097 869015 878710 1216621 1230194 1738030 2433242 3075485 4305679 6083105 6150970 8611358 12166210 21528395 43056790 44525491 89050982 222627455 311678437 445254910 623356874 1558392185 2181749059 3116784370 4363498118 10908745295 15272243413 21817490590 30544486826 76361217065 152722434130