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4274713140220 = 225673463921191
BaseRepresentation
bin111110001101001000110…
…000100001101111111100
3120010122210002221011020001
4332031020300201233330
51030014103030441340
613031435350004044
7620560243113265
oct76151060415774
916118702834201
104274713140220
1113a8994142946
12590574946624
13250146b44003
1410ac7bd8596c
15762dd6d129a
hex3e348c21bfc

4274713140220 has 48 divisors (see below), whose sum is σ = 9113521955328. Its totient is φ = 1683876363840.

The previous prime is 4274713140209. The next prime is 4274713140233. The reversal of 4274713140220 is 220413174724.

It is a self number, because there is not a number n which added to its sum of digits gives 4274713140220.

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, 4179825 + ... + 5101015.

It is an arithmetic number, because the mean of its divisors is an integer number (189865040736).

Almost surely, 24274713140220 is an apocalyptic number.

It is an amenable number.

4274713140220 is an abundant number, since it is smaller than the sum of its proper divisors (4838808815108).

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

4274713140220 is a wasteful number, since it uses less digits than its factorization.

4274713140220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924730 (or 924728 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The spelling of 4274713140220 in words is "four trillion, two hundred seventy-four billion, seven hundred thirteen million, one hundred forty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 67 134 268 335 670 1340 3463 6926 13852 17315 34630 69260 232021 464042 921191 928084 1160105 1842382 2320210 3684764 4605955 4640420 9211910 18423820 61719797 123439594 246879188 308598985 617197970 1234395940 3190084433 6380168866 12760337732 15950422165 31900844330 63801688660 213735657011 427471314022 854942628044 1068678285055 2137356570110 4274713140220