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4272960983 = 34611234603
BaseRepresentation
bin1111111010110000…
…0011010111010111
3102000210022220112012
43332230003113113
532222334222413
61544000214435
7210613366124
oct37654032727
912023286465
104272960983
1118a2a7a915
129b300a41b
135313431a5
142c76c974b
151a01e27a8
hexfeb035d7

4272960983 has 4 divisors (see below), whose sum is σ = 4274199048. Its totient is φ = 4271722920.

The previous prime is 4272960973. The next prime is 4272961003. The reversal of 4272960983 is 3890692724.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4272960983 - 230 = 3199219159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4272960973) 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, 613841 + ... + 620762.

It is an arithmetic number, because the mean of its divisors is an integer number (1068549762).

Almost surely, 24272960983 is an apocalyptic number.

4272960983 is a deficient number, since it is larger than the sum of its proper divisors (1238065).

4272960983 is a wasteful number, since it uses less digits than its factorization.

4272960983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238064.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 4272960983 is about 65367.8895406606. The cubic root of 4272960983 is about 1622.7177090948.

The spelling of 4272960983 in words is "four billion, two hundred seventy-two million, nine hundred sixty thousand, nine hundred eighty-three".

Divisors: 1 3461 1234603 4272960983