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5211153032 = 231633996283
BaseRepresentation
bin1001101101001101…
…11110001010001000
3111110011201000001212
410312212332022020
541133023344112
62221033032252
7243065032661
oct46646761210
914404630055
105211153032
112234618448
121015255688
1365081c507
14376148368
15207765522
hex1369be288

5211153032 has 16 divisors (see below), whose sum is σ = 9830858640. Its totient is φ = 2589590736.

The previous prime is 5211153029. The next prime is 5211153067. The reversal of 5211153032 is 2303511125.

It is a happy number.

It is a super-2 number, since 2×52111530322 = 54312231845845586048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5211152989 and 5211153007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1996838 + ... + 1999445.

It is an arithmetic number, because the mean of its divisors is an integer number (614428665).

Almost surely, 25211153032 is an apocalyptic number.

It is an amenable number.

5211153032 is a deficient number, since it is larger than the sum of its proper divisors (4619705608).

5211153032 is a wasteful number, since it uses less digits than its factorization.

5211153032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3996452 (or 3996448 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5211153032 is about 72188.3164507942. The cubic root of 5211153032 is about 1733.7159406212.

Adding to 5211153032 its reverse (2303511125), we get a palindrome (7514664157).

The spelling of 5211153032 in words is "five billion, two hundred eleven million, one hundred fifty-three thousand, thirty-two".

Divisors: 1 2 4 8 163 326 652 1304 3996283 7992566 15985132 31970264 651394129 1302788258 2605576516 5211153032