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7357135134 = 2311483106783
BaseRepresentation
bin1101101101000010…
…01111100100011110
3200222201202012002110
412312201033210132
5110031411311014
63214012534450
7350213421366
oct66641174436
920881665073
107357135134
113135a02578
121513a81426
139032b99cb
144db1639a6
152d0d61d59
hex1b684f91e

7357135134 has 16 divisors (see below), whose sum is σ = 14715689472. Its totient is φ = 2452141848.

The previous prime is 7357135133. The next prime is 7357135151. The reversal of 7357135134 is 4315317537.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7357135092 and 7357135101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7357135133) 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, 15507 + ... + 122289.

It is an arithmetic number, because the mean of its divisors is an integer number (919730592).

Almost surely, 27357135134 is an apocalyptic number.

7357135134 is an abundant number, since it is smaller than the sum of its proper divisors (7358554338).

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

7357135134 is a wasteful number, since it uses less digits than its factorization.

7357135134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118271.

The product of its digits is 132300, while the sum is 39.

The square root of 7357135134 is about 85773.7438497353. The cubic root of 7357135134 is about 1944.9252341167.

The spelling of 7357135134 in words is "seven billion, three hundred fifty-seven million, one hundred thirty-five thousand, one hundred thirty-four".

Divisors: 1 2 3 6 11483 22966 34449 68898 106783 213566 320349 640698 1226189189 2452378378 3678567567 7357135134