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3134552457 = 33313156649
BaseRepresentation
bin1011101011010101…
…0111100110001001
322002110012202121110
42322311113212021
522404421134312
61235012200533
7140451153621
oct27265274611
98073182543
103134552457
111369411723
12735909149
133ac53518a
1421a42d881
151352c143c
hexbad57989

3134552457 has 8 divisors (see below), whose sum is σ = 4192031200. Its totient is φ = 2083387680.

The previous prime is 3134552423. The next prime is 3134552461. The reversal of 3134552457 is 7542554313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3134552457 - 214 = 3134536073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3134556457) 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, 1577332 + ... + 1579317.

It is an arithmetic number, because the mean of its divisors is an integer number (524003900).

Almost surely, 23134552457 is an apocalyptic number.

It is an amenable number.

3134552457 is a deficient number, since it is larger than the sum of its proper divisors (1057478743).

3134552457 is a wasteful number, since it uses less digits than its factorization.

3134552457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156983.

The product of its digits is 252000, while the sum is 39.

The square root of 3134552457 is about 55987.0740171336. The cubic root of 3134552457 is about 1463.4970366628.

The spelling of 3134552457 in words is "three billion, one hundred thirty-four million, five hundred fifty-two thousand, four hundred fifty-seven".

Divisors: 1 3 331 993 3156649 9469947 1044850819 3134552457