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30339000367 = 1319672238221
BaseRepresentation
bin11100010000010110…
…000110100000101111
32220022101011220110021
4130100112012200233
5444113241002432
621534302023011
72122554151054
oct342026064057
986271156407
1030339000367
1111959636025
125a68577a67
132b26699730
14167b49102b
15bc878d697
hex71058682f

30339000367 has 32 divisors (see below), whose sum is σ = 35066501120. Its totient is φ = 26014919040.

The previous prime is 30339000359. The next prime is 30339000397. The reversal of 30339000367 is 76300093303.

It is a cyclic number.

It is not a de Polignac number, because 30339000367 - 23 = 30339000359 is a prime.

It is a super-2 number, since 2×303390003672 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30339000337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3686317 + ... + 3694537.

It is an arithmetic number, because the mean of its divisors is an integer number (1095828160).

Almost surely, 230339000367 is an apocalyptic number.

30339000367 is the 110162-nd heptagonal number.

30339000367 is a deficient number, since it is larger than the sum of its proper divisors (4727500753).

30339000367 is a wasteful number, since it uses less digits than its factorization.

30339000367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8543.

The product of its (nonzero) digits is 30618, while the sum is 34.

The spelling of 30339000367 in words is "thirty billion, three hundred thirty-nine million, three hundred sixty-seven", and thus it is an aban number.

Divisors: 1 13 19 67 223 247 871 1273 2899 4237 8221 14941 16549 55081 106873 156199 194233 283879 550807 1833283 2030587 3690427 7160491 10465333 23832679 34832377 122829961 136049329 452820901 1596789493 2333769259 30339000367