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5072150270 = 2511251183707
BaseRepresentation
bin1001011100101001…
…01101111011111110
3111002111010221010102
410232110231323332
540341432302040
62155145441102
7236456365055
oct45624557376
914074127112
105072150270
112173107630
12b967a0192
1362aaa1065
143618c339c
151ea459515
hex12e52defe

5072150270 has 32 divisors (see below), whose sum is σ = 9999593856. Its totient is φ = 1837060000.

The previous prime is 5072150261. The next prime is 5072150329. The reversal of 5072150270 is 720512705.

It is a super-2 number, since 2×50721502702 = 51453416722922145800, which 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, 64244 + ... + 119463.

It is an arithmetic number, because the mean of its divisors is an integer number (312487308).

Almost surely, 25072150270 is an apocalyptic number.

5072150270 is a deficient number, since it is larger than the sum of its proper divisors (4927443586).

5072150270 is a wasteful number, since it uses less digits than its factorization.

5072150270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183976.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 5072150270 is about 71219.0302517522. The cubic root of 5072150270 is about 1718.1617134303.

Adding to 5072150270 its reverse (720512705), we get a palindrome (5792662975).

The spelling of 5072150270 in words is "five billion, seventy-two million, one hundred fifty thousand, two hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 251 502 1255 2510 2761 5522 13805 27610 183707 367414 918535 1837070 2020777 4041554 10103885 20207770 46110457 92220914 230552285 461104570 507215027 1014430054 2536075135 5072150270