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48338652461 = 117161893281
BaseRepresentation
bin101101000001001101…
…010100110100101101
311121202210200222020112
4231001031110310231
51242444143334321
634112333025405
73330606523631
oct550115246455
9147683628215
1048338652461
1119555a00060
129450625265
134734807848
1424a7c2adc1
1513cdac8a5b
hexb41354d2d

48338652461 has 8 divisors (see below), whose sum is σ = 53475795648. Its totient is φ = 43325296000.

The previous prime is 48338652451. The next prime is 48338652493. The reversal of 48338652461 is 16425683384.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48338652461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48338652421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30945860 + ... + 30947421.

It is an arithmetic number, because the mean of its divisors is an integer number (6684474456).

Almost surely, 248338652461 is an apocalyptic number.

It is an amenable number.

48338652461 is a deficient number, since it is larger than the sum of its proper divisors (5137143187).

48338652461 is a wasteful number, since it uses less digits than its factorization.

48338652461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61893363.

The product of its digits is 3317760, while the sum is 50.

The spelling of 48338652461 in words is "forty-eight billion, three hundred thirty-eight million, six hundred fifty-two thousand, four hundred sixty-one".

Divisors: 1 11 71 781 61893281 680826091 4394422951 48338652461