Search a number
-
+
98603232 = 25371311287
BaseRepresentation
bin1011110000010…
…01000011100000
320212112120012120
411320021003200
5200220300412
613441224240
72305053660
oct570110340
9225476176
1098603232
1150728082
1229032080
1317574b10
14d14a1a0
1589cab8c
hex5e090e0

98603232 has 96 divisors (see below), whose sum is σ = 318592512. Its totient is φ = 26002944.

The previous prime is 98603221. The next prime is 98603233. The reversal of 98603232 is 23230689.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 98603193 and 98603202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98603233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3093 + ... + 14379.

It is an arithmetic number, because the mean of its divisors is an integer number (3318672).

Almost surely, 298603232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98603232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159296256).

98603232 is an abundant number, since it is smaller than the sum of its proper divisors (219989280).

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

98603232 is a wasteful number, since it uses less digits than its factorization.

98603232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11320 (or 11312 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 98603232 is about 9929.9160117294. The cubic root of 98603232 is about 461.9876685676.

The spelling of 98603232 in words is "ninety-eight million, six hundred three thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 78 84 91 96 104 112 156 168 182 208 224 273 312 336 364 416 546 624 672 728 1092 1248 1456 2184 2912 4368 8736 11287 22574 33861 45148 67722 79009 90296 135444 146731 158018 180592 237027 270888 293462 316036 361184 440193 474054 541776 586924 632072 880386 948108 1027117 1083552 1173848 1264144 1760772 1896216 2054234 2347696 2528288 3081351 3521544 3792432 4108468 4695392 6162702 7043088 7584864 8216936 12325404 14086176 16433872 24650808 32867744 49301616 98603232