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5152064750 = 253728110477
BaseRepresentation
bin1001100110001011…
…00100010011101110
3111022001112000011222
410303011210103232
541022412033000
62211122343342
7241446553640
oct46305442356
914261460158
105152064750
11220422a558
12bb94bab52
13641501531
1436c366890
15202492a85
hex1331644ee

5152064750 has 64 divisors (see below), whose sum is σ = 11062756224. Its totient is φ = 1759968000.

The previous prime is 5152064707. The next prime is 5152064759. The reversal of 5152064750 is 574602515.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 5152064750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152064759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 486512 + ... + 496988.

It is an arithmetic number, because the mean of its divisors is an integer number (172855566).

Almost surely, 25152064750 is an apocalyptic number.

5152064750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5152064750 is an abundant number, since it is smaller than the sum of its proper divisors (5910691474).

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

5152064750 is a wasteful number, since it uses less digits than its factorization.

5152064750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10782 (or 10772 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 5152064750 is about 71777.8848253416. The cubic root of 5152064750 is about 1727.1382571594.

The spelling of 5152064750 in words is "five billion, one hundred fifty-two million, sixty-four thousand, seven hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 125 175 250 281 350 562 875 1405 1750 1967 2810 3934 7025 9835 10477 14050 19670 20954 35125 49175 52385 70250 73339 98350 104770 146678 245875 261925 366695 491750 523850 733390 1309625 1833475 2619250 2944037 3666950 5888074 9167375 14720185 18334750 20608259 29440370 41216518 73600925 103041295 147201850 206082590 368004625 515206475 736009250 1030412950 2576032375 5152064750