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30498929337054 = 2341134161924109
BaseRepresentation
bin1101110111101000101011…
…10110010110001011011110
310222222200001211021011021110
412323310111312112023132
512444143301402241204
6144511003102242450
76265321620650343
oct673642566261336
9128880054234243
1030498929337054
119799583561642
123506a91886426
13140306280b649
1477622830a7ca
1537d53191d889
hex1bbd15d962de

30498929337054 has 32 divisors (see below), whose sum is σ = 62486144693280. Its totient is φ = 9918266342400.

The previous prime is 30498929337031. The next prime is 30498929337073. The reversal of 30498929337054 is 45073392989403.

It is a super-2 number, since 2×304989293370542 (a number of 28 digits) contains 22 as substring.

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, 32541552 + ... + 33465660.

It is an arithmetic number, because the mean of its divisors is an integer number (1952692021665).

Almost surely, 230498929337054 is an apocalyptic number.

30498929337054 is an abundant number, since it is smaller than the sum of its proper divisors (31987215356226).

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

30498929337054 is a wasteful number, since it uses less digits than its factorization.

30498929337054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058316.

The product of its (nonzero) digits is 176359680, while the sum is 66.

The spelling of 30498929337054 in words is "thirty trillion, four hundred ninety-eight billion, nine hundred twenty-nine million, three hundred thirty-seven thousand, fifty-four".

Divisors: 1 2 3 6 41 82 123 246 134161 268322 402483 804966 924109 1848218 2772327 5500601 5544654 11001202 16501803 33003606 37888469 75776938 113665407 227330814 123979387549 247958775098 371938162647 743876325294 5083154889509 10166309779018 15249464668527 30498929337054