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961056374 = 21741276007
BaseRepresentation
bin111001010010001…
…000111001110110
32110222101201111112
4321102020321312
53432012300444
6235210435022
732546562425
oct7122107166
92428351445
10961056374
11453544973
12229a32a72
13124153415
14918d12bc
155958c69e
hex39488e76

961056374 has 8 divisors (see below), whose sum is σ = 1442417808. Its totient is φ = 480250440.

The previous prime is 961056373. The next prime is 961056377. The reversal of 961056374 is 473650169.

961056374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961056373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134522 + ... + 141485.

It is an arithmetic number, because the mean of its divisors is an integer number (180302226).

Almost surely, 2961056374 is an apocalyptic number.

961056374 is a deficient number, since it is larger than the sum of its proper divisors (481361434).

961056374 is a wasteful number, since it uses less digits than its factorization.

961056374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277750.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 961056374 is about 31000.9092447302. The cubic root of 961056374 is about 986.8465363022.

The spelling of 961056374 in words is "nine hundred sixty-one million, fifty-six thousand, three hundred seventy-four".

Divisors: 1 2 1741 3482 276007 552014 480528187 961056374