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48225294 = 2351317449
BaseRepresentation
bin1011011111110…
…1110000001110
310100202002200000
42313331300032
544321202134
64441345130
71123623345
oct267756016
9110662600
1048225294
1125249417
12141981a6
139cb66a0
146594b5c
154378e99
hex2dfdc0e

48225294 has 96 divisors (see below), whose sum is σ = 123832800. Its totient is φ = 13934592.

The previous prime is 48225271. The next prime is 48225341. The reversal of 48225294 is 49252284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 107182 + ... + 107630.

It is an arithmetic number, because the mean of its divisors is an integer number (1289925).

Almost surely, 248225294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48225294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61916400).

48225294 is an abundant number, since it is smaller than the sum of its proper divisors (75607506).

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

48225294 is a wasteful number, since it uses less digits than its factorization.

48225294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 484 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 48225294 is about 6944.4433902221. The cubic root of 48225294 is about 363.9918234689.

The spelling of 48225294 in words is "forty-eight million, two hundred twenty-five thousand, two hundred ninety-four".

Divisors: 1 2 3 6 9 13 17 18 26 27 34 39 51 54 78 81 102 117 153 162 221 234 243 306 351 442 449 459 486 663 702 898 918 1053 1326 1347 1377 1989 2106 2694 2754 3159 3978 4041 4131 5837 5967 6318 7633 8082 8262 11674 11934 12123 15266 17511 17901 22899 24246 35022 35802 36369 45798 52533 53703 68697 72738 99229 105066 107406 109107 137394 157599 198458 206091 218214 297687 315198 412182 472797 595374 618273 893061 945594 1236546 1418391 1786122 1854819 2679183 2836782 3709638 5358366 8037549 16075098 24112647 48225294