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5110001225 = 52767974493
BaseRepresentation
bin1001100001001010…
…00110111001001001
3111012010100221212122
410300211012321021
540431130014400
62203021021025
7240426202520
oct46045067111
914163327778
105110001225
11219250a60a
12ba73b4775
13635894684
143669374b7
151ed934685
hex130946e49

5110001225 has 48 divisors (see below), whose sum is σ = 7427107968. Its totient is φ = 3415357440.

The previous prime is 5110001209. The next prime is 5110001297. The reversal of 5110001225 is 5221000115.

It is not a de Polignac number, because 5110001225 - 24 = 5110001209 is a prime.

It is a super-2 number, since 2×51100012252 = 52224225039003001250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1135079 + ... + 1139571.

It is an arithmetic number, because the mean of its divisors is an integer number (154731416).

Almost surely, 25110001225 is an apocalyptic number.

It is an amenable number.

5110001225 is a deficient number, since it is larger than the sum of its proper divisors (2317106743).

5110001225 is a wasteful number, since it uses less digits than its factorization.

5110001225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4674 (or 4669 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 5110001225 is about 71484.2725709649. The cubic root of 5110001225 is about 1722.4250569327.

The spelling of 5110001225 in words is "five billion, one hundred ten million, one thousand, two hundred twenty-five".

Divisors: 1 5 7 25 35 67 97 175 335 469 485 679 1675 2345 2425 3395 4493 6499 11725 16975 22465 31451 32495 45493 112325 157255 162475 227465 301031 435821 786275 1137325 1505155 2107217 2179105 3050747 7525775 10536085 10895525 15253735 29200007 52680425 76268675 146000035 204400049 730000175 1022000245 5110001225