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30676247022 = 2323992923027
BaseRepresentation
bin11100100100011100…
…100110000111101110
32221011212202210220010
4130210130212013232
51000311104401042
622031550234050
72134120540341
oct344434460756
987155683803
1030676247022
1112011a3a473
125b414b5926
132b7b508a75
1416b019c458
15be81a859c
hex7247261ee

30676247022 has 32 divisors (see below), whose sum is σ = 61678195200. Its totient is φ = 10171228928.

The previous prime is 30676247003. The next prime is 30676247039. The reversal of 30676247022 is 22074267603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1320673 + ... + 1343699.

It is an arithmetic number, because the mean of its divisors is an integer number (1927443600).

Almost surely, 230676247022 is an apocalyptic number.

30676247022 is an abundant number, since it is smaller than the sum of its proper divisors (31001948178).

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

30676247022 is a wasteful number, since it uses less digits than its factorization.

30676247022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24200.

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 30676247022 in words is "thirty billion, six hundred seventy-six million, two hundred forty-seven thousand, twenty-two".

Divisors: 1 2 3 6 239 478 717 929 1434 1858 2787 5574 23027 46054 69081 138162 222031 444062 666093 1332186 5503453 11006906 16510359 21392083 33020718 42784166 64176249 128352498 5112707837 10225415674 15338123511 30676247022