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48012094458 = 2326323421847
BaseRepresentation
bin101100101101101111…
…100110101111111010
311120221001020002212200
4230231233212233322
51241312044010313
634020105451030
73316533032526
oct545557465772
9146831202780
1048012094458
11193a8637209
12937b1a0a76
1346b1c6b663
142476702d86
1513b00c0b73
hexb2dbe6bfa

48012094458 has 24 divisors (see below), whose sum is σ = 104042903328. Its totient is φ = 16001462472.

The previous prime is 48012094457. The next prime is 48012094511. The reversal of 48012094458 is 85449021084.

48012094458 is a `hidden beast` number, since 4 + 80 + 120 + 9 + 445 + 8 = 666.

It is a super-2 number, since 2×480120944582 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (48012094457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97110 + ... + 324737.

It is an arithmetic number, because the mean of its divisors is an integer number (4335120972).

Almost surely, 248012094458 is an apocalyptic number.

48012094458 is an abundant number, since it is smaller than the sum of its proper divisors (56030808870).

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

48012094458 is a wasteful number, since it uses less digits than its factorization.

48012094458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428178 (or 428175 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 48012094458 in words is "forty-eight billion, twelve million, ninety-four thousand, four hundred fifty-eight".

Divisors: 1 2 3 6 9 18 6323 12646 18969 37938 56907 113814 421847 843694 1265541 2531082 3796623 7593246 2667338581 5334677162 8002015743 16004031486 24006047229 48012094458