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8801401340 = 2258336714447
BaseRepresentation
bin10000011001001101…
…01011100111111100
3211201101101111212102
420030212223213330
5121011124320330
64013204324232
7431051451134
oct101446534774
924641344772
108801401340
113807186106
1218576a3678
13aa3596ab4
145d6cb9ac4
15367a4c945
hex20c9ab9fc

8801401340 has 48 divisors (see below), whose sum is σ = 18757896192. Its totient is φ = 3468426816.

The previous prime is 8801401337. The next prime is 8801401417. The reversal of 8801401340 is 431041088.

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, 601997 + ... + 616443.

It is an arithmetic number, because the mean of its divisors is an integer number (390789504).

Almost surely, 28801401340 is an apocalyptic number.

It is an amenable number.

8801401340 is an abundant number, since it is smaller than the sum of its proper divisors (9956494852).

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

8801401340 is a wasteful number, since it uses less digits than its factorization.

8801401340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14906 (or 14904 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 8801401340 is about 93815.7840664352. The cubic root of 8801401340 is about 2064.6698141429.

The spelling of 8801401340 in words is "eight billion, eight hundred one million, four hundred one thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 83 166 332 367 415 734 830 1468 1660 1835 3670 7340 14447 28894 30461 57788 60922 72235 121844 144470 152305 288940 304610 609220 1199101 2398202 4796404 5302049 5995505 10604098 11991010 21208196 23982020 26510245 53020490 106040980 440070067 880140134 1760280268 2200350335 4400700670 8801401340