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2420463075 = 352231403167
BaseRepresentation
bin1001000001000101…
…0101010111100011
320020200112021010120
42100101111113203
514424114304300
61040102531323
7113660411442
oct22021252743
96220467116
102420463075
111032319808
12576736b43
132c7601a94
1418d668d59
15e27693a0
hex904555e3

2420463075 has 24 divisors (see below), whose sum is σ = 4175827968. Its totient is φ = 1234786080.

The previous prime is 2420463061. The next prime is 2420463109. The reversal of 2420463075 is 5703640242.

It is not a de Polignac number, because 2420463075 - 211 = 2420461027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 699859 + ... + 703308.

It is an arithmetic number, because the mean of its divisors is an integer number (173992832).

Almost surely, 22420463075 is an apocalyptic number.

2420463075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2420463075 is a deficient number, since it is larger than the sum of its proper divisors (1755364893).

2420463075 is a wasteful number, since it uses less digits than its factorization.

2420463075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403203 (or 1403198 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 2420463075 is about 49198.2019488517. The cubic root of 2420463075 is about 1342.6603188240.

The spelling of 2420463075 in words is "two billion, four hundred twenty million, four hundred sixty-three thousand, seventy-five".

Divisors: 1 3 5 15 23 25 69 75 115 345 575 1725 1403167 4209501 7015835 21047505 32272841 35079175 96818523 105237525 161364205 484092615 806821025 2420463075