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48917668883567 = 119907448880671
BaseRepresentation
bin10110001111101100010000…
…10001101110110001101111
320102012111001110012210002012
423013312020101232301233
522402431341213233232
6252012244501151435
713206120302630501
oct1307661021566157
9212174043183065
1048917668883567
111464a959892910
1255a06a43bb57b
13213abbb3a42c3
14c118b09b7d71
1559c6da45d9b2
hex2c7d8846ec6f

48917668883567 has 8 divisors (see below), whose sum is σ = 53370116378112. Its totient is φ = 44466119170200.

The previous prime is 48917668883539. The next prime is 48917668883621. The reversal of 48917668883567 is 76538886671984.

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

It is a cyclic number.

It is not a de Polignac number, because 48917668883567 - 234 = 48900489014383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48917668883767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224331359 + ... + 224549312.

It is an arithmetic number, because the mean of its divisors is an integer number (6671264547264).

Almost surely, 248917668883567 is an apocalyptic number.

48917668883567 is a deficient number, since it is larger than the sum of its proper divisors (4452447494545).

48917668883567 is a wasteful number, since it uses less digits than its factorization.

48917668883567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448890589.

The product of its digits is 23410114560, while the sum is 86.

The spelling of 48917668883567 in words is "forty-eight trillion, nine hundred seventeen billion, six hundred sixty-eight million, eight hundred eighty-three thousand, five hundred sixty-seven".

Divisors: 1 11 9907 108977 448880671 4937687381 4447060807597 48917668883567