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3135235260 = 223552253921
BaseRepresentation
bin1011101011011111…
…1110010010111100
322002111111110020110
42322313332102330
522410110012020
61235034550020
7140460026403
oct27267762274
98074443213
103135235260
111369838723
12735b98310
133ac713bc1
1421a56a63a
151353a88e0
hexbadfe4bc

3135235260 has 24 divisors (see below), whose sum is σ = 8778658896. Its totient is φ = 836062720.

The previous prime is 3135235237. The next prime is 3135235267. The reversal of 3135235260 is 625325313.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135235267) 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, 26126901 + ... + 26127020.

It is an arithmetic number, because the mean of its divisors is an integer number (365777454).

Almost surely, 23135235260 is an apocalyptic number.

3135235260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3135235260 is an abundant number, since it is smaller than the sum of its proper divisors (5643423636).

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

3135235260 is a wasteful number, since it uses less digits than its factorization.

3135235260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52253933 (or 52253931 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 3135235260 is about 55993.1715479665. The cubic root of 3135235260 is about 1463.6032940027.

It can be divided in two parts, 3135 and 235260, that added together give a triangular number (238395 = T690).

The spelling of 3135235260 in words is "three billion, one hundred thirty-five million, two hundred thirty-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 52253921 104507842 156761763 209015684 261269605 313523526 522539210 627047052 783808815 1045078420 1567617630 3135235260