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5073140920 = 235532392991
BaseRepresentation
bin1001011100110000…
…11111110010111000
3111002120000021001011
410232120133302320
540342211002140
62155223003304
7236500662211
oct45630376270
914076007034
105073140920
112173723951
12b96b99534
1362b059c43
14361aa0408
151ea5a2cea
hex12e61fcb8

5073140920 has 32 divisors (see below), whose sum is σ = 11629941120. Its totient is φ = 1990967680.

The previous prime is 5073140899. The next prime is 5073140927. The reversal of 5073140920 is 290413705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5073140927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194376 + ... + 1198615.

It is an arithmetic number, because the mean of its divisors is an integer number (363435660).

Almost surely, 25073140920 is an apocalyptic number.

It is an amenable number.

5073140920 is an abundant number, since it is smaller than the sum of its proper divisors (6556800200).

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

5073140920 is a wasteful number, since it uses less digits than its factorization.

5073140920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393055 (or 2393051 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 5073140920 is about 71225.9848650758. The cubic root of 5073140920 is about 1718.2735651441.

The spelling of 5073140920 in words is "five billion, seventy-three million, one hundred forty thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 53 106 212 265 424 530 1060 2120 2392991 4785982 9571964 11964955 19143928 23929910 47859820 95719640 126828523 253657046 507314092 634142615 1014628184 1268285230 2536570460 5073140920