Search a number
-
+
99383054 = 21721391237
BaseRepresentation
bin1011110110001…
…11011100001110
320221000011220212
411323013130032
5200420224204
613510042422
72314512341
oct573073416
9227004825
1099383054
115110aa61
1229349412
1317788a54
14d2b0458
158ad1c6e
hex5ec770e

99383054 has 24 divisors (see below), whose sum is σ = 159627720. Its totient is φ = 46394496.

The previous prime is 99383033. The next prime is 99383077. The reversal of 99383054 is 45038399.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79724 + ... + 80960.

It is an arithmetic number, because the mean of its divisors is an integer number (6651155).

Almost surely, 299383054 is an apocalyptic number.

99383054 is a deficient number, since it is larger than the sum of its proper divisors (60244666).

99383054 is a wasteful number, since it uses less digits than its factorization.

99383054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412 (or 1395 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 99383054 is about 9969.1049748711. The cubic root of 99383054 is about 463.2023770588.

The spelling of 99383054 in words is "ninety-nine million, three hundred eighty-three thousand, fifty-four".

Divisors: 1 2 17 34 139 278 289 578 1237 2363 2474 4726 21029 40171 42058 80342 171943 343886 357493 714986 2923031 5846062 49691527 99383054