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48222135 = 355134371
BaseRepresentation
bin1011011111110…
…0111110110111
310100201221100000
42313330332313
544321102020
64441322343
71123611213
oct267747667
9110657300
1048222135
1125247005
12141963b3
139cb5110
146593943
154378090
hex2dfcfb7

48222135 has 96 divisors (see below), whose sum is σ = 96864768. Its totient is φ = 22861440.

The previous prime is 48222127. The next prime is 48222173. The reversal of 48222135 is 53122284.

It is not a de Polignac number, because 48222135 - 23 = 48222127 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 48222099 and 48222108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 679150 + ... + 679220.

It is an arithmetic number, because the mean of its divisors is an integer number (1009008).

Almost surely, 248222135 is an apocalyptic number.

48222135 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48222135 is an abundant number, since it is smaller than the sum of its proper divisors (48642633).

48222135 is a wasteful number, since it uses less digits than its factorization.

48222135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 135 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 48222135 is about 6944.2159384627. The cubic root of 48222135 is about 363.9838755285.

The spelling of 48222135 in words is "forty-eight million, two hundred twenty-two thousand, one hundred thirty-five".

Divisors: 1 3 5 9 13 15 27 39 43 45 65 71 81 117 129 135 195 213 215 243 351 355 387 405 559 585 639 645 923 1053 1065 1161 1215 1677 1755 1917 1935 2769 2795 3053 3159 3195 3483 4615 5031 5265 5751 5805 8307 8385 9159 9585 10449 13845 15093 15265 15795 17253 17415 24921 25155 27477 28755 39689 41535 45279 45795 52245 74763 75465 82431 86265 119067 124605 135837 137385 198445 224289 226395 247293 357201 373815 412155 595335 679185 741879 1071603 1121445 1236465 1786005 3214809 3709395 5358015 9644427 16074045 48222135