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2420480966 = 21677246949
BaseRepresentation
bin1001000001000101…
…1001101111000110
320020200120011200012
42100101121233012
514424120342331
61040103150222
7113660514551
oct22021315706
96220504605
102420480966
1110323311a2
12576745372
132c7609c77
1418d671698
15e276e82b
hex90459bc6

2420480966 has 8 divisors (see below), whose sum is σ = 3652462800. Its totient is φ = 1202993368.

The previous prime is 2420480947. The next prime is 2420480987. The reversal of 2420480966 is 6690840242.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3623141 + ... + 3623808.

It is an arithmetic number, because the mean of its divisors is an integer number (456557850).

Almost surely, 22420480966 is an apocalyptic number.

2420480966 is a deficient number, since it is larger than the sum of its proper divisors (1231981834).

2420480966 is a wasteful number, since it uses less digits than its factorization.

2420480966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247118.

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 2420480966 is about 49198.3837742664. The cubic root of 2420480966 is about 1342.6636269343.

The spelling of 2420480966 in words is "two billion, four hundred twenty million, four hundred eighty thousand, nine hundred sixty-six".

Divisors: 1 2 167 334 7246949 14493898 1210240483 2420480966