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48046123 = 463910357
BaseRepresentation
bin1011011101001…
…0000000101011
310100101222220001
42313102000223
544244433443
64433443431
71122246106
oct267220053
9110358801
1048046123
1125136844
1214110577
139c52c78
14654973d
154340d4d
hex2dd202b

48046123 has 4 divisors (see below), whose sum is σ = 48061120. Its totient is φ = 48031128.

The previous prime is 48046121. The next prime is 48046147. The reversal of 48046123 is 32164084.

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

It is a cyclic number.

It is not a de Polignac number, because 48046123 - 21 = 48046121 is a prime.

It is a super-3 number, since 3×480461233 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48046091 and 48046100.

It is not an unprimeable number, because it can be changed into a prime (48046121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540 + ... + 9817.

It is an arithmetic number, because the mean of its divisors is an integer number (12015280).

Almost surely, 248046123 is an apocalyptic number.

48046123 is a deficient number, since it is larger than the sum of its proper divisors (14997).

48046123 is a wasteful number, since it uses less digits than its factorization.

48046123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14996.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 48046123 is about 6931.5310718484. The cubic root of 48046123 is about 363.5404855426.

The spelling of 48046123 in words is "forty-eight million, forty-six thousand, one hundred twenty-three".

Divisors: 1 4639 10357 48046123