Search a number
-
+
49050023406832 = 2471346332529647
BaseRepresentation
bin10110010011100010110010…
…01110001010110011110000
320102200010200110121012102101
423021301121032022303300
522412113421443004312
6252153134130030144
713221514206543250
oct1311613116126360
9212603613535371
1049050023406832
11146a0aa8533138
125602281718354
13214a522001166
14c18068a65960
155a0d84d63a57
hex2c9c5938acf0

49050023406832 has 40 divisors (see below), whose sum is σ = 108618836806656. Its totient is φ = 21019876533696.

The previous prime is 49050023406743. The next prime is 49050023406847. The reversal of 49050023406832 is 23860432005094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14756968 + ... + 17772679.

Almost surely, 249050023406832 is an apocalyptic number.

It is an amenable number.

49050023406832 is an abundant number, since it is smaller than the sum of its proper divisors (59568813399824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49050023406832 is a wasteful number, since it uses less digits than its factorization.

49050023406832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32543125 (or 32543119 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 49050023406832 in words is "forty-nine trillion, fifty billion, twenty-three million, four hundred six thousand, eight hundred thirty-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 13463 26926 53852 94241 107704 188482 215408 376964 753928 1507856 32529647 65059294 130118588 227707529 260237176 455415058 520474352 910830116 1821660232 3643320464 437946637561 875893275122 1751786550244 3065626462927 3503573100488 6131252925854 7007146200976 12262505851708 24525011703416 49050023406832