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48070634 = 224035317
BaseRepresentation
bin1011011101011…
…1111111101010
310100110020111212
42313113333222
544301230014
64434153122
71122410423
oct267277752
9110406455
1048070634
11251531a7
12141227a2
139c61181
14655464a
15434823e
hex2dd7fea

48070634 has 4 divisors (see below), whose sum is σ = 72105954. Its totient is φ = 24035316.

The previous prime is 48070619. The next prime is 48070637. The reversal of 48070634 is 43607084.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 46854025 + 1216609 = 6845^2 + 1103^2 .

It is a super-3 number, since 3×480706343 (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48070634.

It is not an unprimeable number, because it can be changed into a prime (48070637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12017657 + ... + 12017660.

Almost surely, 248070634 is an apocalyptic number.

48070634 is a deficient number, since it is larger than the sum of its proper divisors (24035320).

48070634 is a wasteful number, since it uses less digits than its factorization.

48070634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24035319.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 48070634 is about 6933.2989261967. The cubic root of 48070634 is about 363.6022957743.

The spelling of 48070634 in words is "forty-eight million, seventy thousand, six hundred thirty-four".

Divisors: 1 2 24035317 48070634