Search a number
-
+
99063354 = 23131399137
BaseRepresentation
bin1011110011110…
…01011000111010
320220101221101010
411321321120322
5200330011404
613455134350
72312011305
oct571713072
9226357333
1099063354
1150a11845
12292143b6
13176a6390
14d229b3c
158a6c189
hex5e7963a

99063354 has 32 divisors (see below), whose sum is σ = 214925760. Its totient is φ = 30258432.

The previous prime is 99063353. The next prime is 99063373. The reversal of 99063354 is 45336099.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (99063353) 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, 6274 + ... + 15410.

It is an arithmetic number, because the mean of its divisors is an integer number (6716430).

Almost surely, 299063354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99063354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107462880).

99063354 is an abundant number, since it is smaller than the sum of its proper divisors (115862406).

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

99063354 is a wasteful number, since it uses less digits than its factorization.

99063354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9294.

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 99063354 is about 9953.0575201794. The cubic root of 99063354 is about 462.7051599173.

The spelling of 99063354 in words is "ninety-nine million, sixty-three thousand, three hundred fifty-four".

Divisors: 1 2 3 6 13 26 39 78 139 278 417 834 1807 3614 5421 9137 10842 18274 27411 54822 118781 237562 356343 712686 1270043 2540086 3810129 7620258 16510559 33021118 49531677 99063354