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5557039350140 = 225618235534569
BaseRepresentation
bin101000011011101100101…
…0110110100000101111100
3201200020200121221001022102
41100313121112310011330
51212021304033201030
615452511343004232
71112324421054125
oct120673126640574
921606617831272
105557039350140
1118527aa928a53
12758ba9299678
133140464847a5
14152d6817b04c
1599840bd7c45
hex50dd95b417c

5557039350140 has 48 divisors (see below), whose sum is σ = 11875504710720. Its totient is φ = 2183719150080.

The previous prime is 5557039350139. The next prime is 5557039350143. The reversal of 5557039350140 is 410539307555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5557039350143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1763225 + ... + 3771344.

It is an arithmetic number, because the mean of its divisors is an integer number (247406348140).

Almost surely, 25557039350140 is an apocalyptic number.

It is an amenable number.

5557039350140 is an abundant number, since it is smaller than the sum of its proper divisors (6318465360580).

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

5557039350140 is a wasteful number, since it uses less digits than its factorization.

5557039350140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535462 (or 5535460 counting only the distinct ones).

The product of its (nonzero) digits is 1417500, while the sum is 47.

The spelling of 5557039350140 in words is "five trillion, five hundred fifty-seven billion, thirty-nine million, three hundred fifty thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 61 122 244 305 610 823 1220 1646 3292 4115 8230 16460 50203 100406 200812 251015 502030 1004060 5534569 11069138 22138276 27672845 55345690 110691380 337608709 675217418 1350434836 1688043545 3376087090 4554950287 6752174180 9109900574 18219801148 22774751435 45549502870 91099005740 277851967507 555703935014 1111407870028 1389259837535 2778519675070 5557039350140