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99074052460 = 2254953702623
BaseRepresentation
bin101110001000101000…
…1100001000101101100
3100110201122022100000101
41130101101201011230
53110400424134320
6113303004440444
710105101356665
oct1342121410554
9313648270011
1099074052460
11390207a0aa9
121724b849124
13945ba2c7a6
144b1c0ac36c
15289ccd4c0a
hex171146116c

99074052460 has 12 divisors (see below), whose sum is σ = 208055510208. Its totient is φ = 39629620976.

The previous prime is 99074052457. The next prime is 99074052491. The reversal of 99074052460 is 6425047099.

It is a self number, because there is not a number n which added to its sum of digits gives 99074052460.

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, 2476851292 + ... + 2476851331.

It is an arithmetic number, because the mean of its divisors is an integer number (17337959184).

Almost surely, 299074052460 is an apocalyptic number.

It is an amenable number.

99074052460 is an abundant number, since it is smaller than the sum of its proper divisors (108981457748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99074052460 is a wasteful number, since it uses less digits than its factorization.

99074052460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4953702632 (or 4953702630 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 99074052460 in words is "ninety-nine billion, seventy-four million, fifty-two thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 4953702623 9907405246 19814810492 24768513115 49537026230 99074052460