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48915549095 = 577383230663
BaseRepresentation
bin101101100011100110…
…000000101110100111
311200021000020100122112
4231203212000232213
51300134340032340
634245501551235
73351113210210
oct554346005647
9150230210575
1048915549095
1119821609036
12959187551b
1347c71a45ba
1425206bc407
151414581065
hexb63980ba7

48915549095 has 32 divisors (see below), whose sum is σ = 68822756352. Its totient is φ = 32683882752.

The previous prime is 48915549083. The next prime is 48915549119. The reversal of 48915549095 is 59094551984.

48915549095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 48915549095 - 224 = 48898771879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96734 + ... + 327396.

It is an arithmetic number, because the mean of its divisors is an integer number (2150711136).

Almost surely, 248915549095 is an apocalyptic number.

48915549095 is a deficient number, since it is larger than the sum of its proper divisors (19907207257).

48915549095 is a wasteful number, since it uses less digits than its factorization.

48915549095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230831.

The product of its (nonzero) digits is 11664000, while the sum is 59.

The spelling of 48915549095 in words is "forty-eight billion, nine hundred fifteen million, five hundred forty-nine thousand, ninety-five".

Divisors: 1 5 7 35 73 83 365 415 511 581 2555 2905 6059 30295 42413 212065 230663 1153315 1614641 8073205 16838399 19145029 84191995 95725145 117868793 134015203 589343965 670076015 1397587117 6987935585 9783109819 48915549095