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4072215614 = 23165680897
BaseRepresentation
bin1111001010111001…
…0001010000111110
3101111210120222122112
43302232101100332
531314441344424
61512025414022
7202625155505
oct36256212076
911453528575
104072215614
1117aa728955
1295793a312
134cb88784c
142a8b9183c
1518c78c60e
hexf2b9143e

4072215614 has 8 divisors (see below), whose sum is σ = 6305366208. Its totient is φ = 1970426880.

The previous prime is 4072215599. The next prime is 4072215647. The reversal of 4072215614 is 4165122704.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32840387 + ... + 32840510.

It is an arithmetic number, because the mean of its divisors is an integer number (788170776).

Almost surely, 24072215614 is an apocalyptic number.

4072215614 is a deficient number, since it is larger than the sum of its proper divisors (2233150594).

4072215614 is a wasteful number, since it uses less digits than its factorization.

4072215614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65680930.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4072215614 is about 63813.9139529930. The cubic root of 4072215614 is about 1596.8970609856.

The spelling of 4072215614 in words is "four billion, seventy-two million, two hundred fifteen thousand, six hundred fourteen".

Divisors: 1 2 31 62 65680897 131361794 2036107807 4072215614