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5016375650 = 2521121363781
BaseRepresentation
bin1001010101111111…
…11101000101100010
3110221121012021201202
410222333331011202
540233143010100
62145434201202
7235211326616
oct45277750542
913847167652
105016375650
112144682300
12b7bb83202
1361c373420
14358325346
151e55dd7d5
hex12affd162

5016375650 has 72 divisors (see below), whose sum is σ = 11044873812. Its totient is φ = 1683792000.

The previous prime is 5016375631. The next prime is 5016375671. The reversal of 5016375650 is 565736105.

It can be written as a sum of positive squares in 6 ways, for example, as 969761881 + 4046613769 = 31141^2 + 63613^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 46760 + ... + 110540.

Almost surely, 25016375650 is an apocalyptic number.

5016375650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5016375650 is an abundant number, since it is smaller than the sum of its proper divisors (6028498162).

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

5016375650 is a wasteful number, since it uses less digits than its factorization.

5016375650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63828 (or 63812 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 38.

The square root of 5016375650 is about 70826.3767956543. The cubic root of 5016375650 is about 1711.8407102157.

The spelling of 5016375650 in words is "five billion, sixteen million, three hundred seventy-five thousand, six hundred fifty".

Divisors: 1 2 5 10 11 13 22 25 26 50 55 65 110 121 130 143 242 275 286 325 550 605 650 715 1210 1430 1573 3025 3146 3575 6050 7150 7865 15730 39325 63781 78650 127562 318905 637810 701591 829153 1403182 1594525 1658306 3189050 3507955 4145765 7015910 7717501 8291530 9120683 15435002 17539775 18241366 20728825 35079550 38587505 41457650 45603415 77175010 91206830 100327513 192937525 200655026 228017075 385875050 456034150 501637565 1003275130 2508187825 5016375650