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5106072152 = 234353280061
BaseRepresentation
bin1001100000101100…
…00111101001011000
3111011211222100012102
410300112013221120
540424123302102
62202400502532
7240350616506
oct46026075130
914154870172
105106072152
112190276645
12ba601aa48
13634b1a18c
143661d3676
151ed40a402
hex130587a58

5106072152 has 32 divisors (see below), whose sum is σ = 9981409680. Its totient is φ = 2446604160.

The previous prime is 5106072121. The next prime is 5106072157. The reversal of 5106072152 is 2512706015.

It is a super-2 number, since 2×51060721522 = 52143945642859822208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106072157) 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, 121799 + ... + 158262.

Almost surely, 25106072152 is an apocalyptic number.

It is an amenable number.

5106072152 is a deficient number, since it is larger than the sum of its proper divisors (4875337528).

5106072152 is a wasteful number, since it uses less digits than its factorization.

5106072152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280163 (or 280159 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 5106072152 is about 71456.7852061650. The cubic root of 5106072152 is about 1721.9834869770.

Adding to 5106072152 its reverse (2512706015), we get a palindrome (7618778167).

The spelling of 5106072152 in words is "five billion, one hundred six million, seventy-two thousand, one hundred fifty-two".

Divisors: 1 2 4 8 43 53 86 106 172 212 344 424 2279 4558 9116 18232 280061 560122 1120244 2240488 12042623 14843233 24085246 29686466 48170492 59372932 96340984 118745864 638259019 1276518038 2553036076 5106072152