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70114553 = 434734693
BaseRepresentation
bin1000010110111…
…01110011111001
311212221012002022
410023131303321
5120422131203
610542444225
71510651415
oct413356371
9155835068
1070114553
113663a113
121b593675
13116aba02
149451d45
15624ea38
hex42ddcf9

70114553 has 8 divisors (see below), whose sum is σ = 73273728. Its totient is φ = 67024944.

The previous prime is 70114543. The next prime is 70114571. The reversal of 70114553 is 35541107.

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

It is a cyclic number.

It is not a de Polignac number, because 70114553 - 210 = 70113529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70114543) 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, 15326 + ... + 19367.

It is an arithmetic number, because the mean of its divisors is an integer number (9159216).

Almost surely, 270114553 is an apocalyptic number.

It is an amenable number.

70114553 is a deficient number, since it is larger than the sum of its proper divisors (3159175).

70114553 is a wasteful number, since it uses less digits than its factorization.

70114553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34783.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 70114553 is about 8373.4433180144. The cubic root of 70114553 is about 412.3532196474.

The spelling of 70114553 in words is "seventy million, one hundred fourteen thousand, five hundred fifty-three".

Divisors: 1 43 47 2021 34693 1491799 1630571 70114553