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108044430 = 235132941233
BaseRepresentation
bin1100111000010…
…10000010001110
321112022020002120
412130022002032
5210124410210
614415433410
72451235224
oct634120216
9245266076
10108044430
1155a9641a
1230225866
13194cc220
14104c6b14
159743270
hex670a08e

108044430 has 128 divisors (see below), whose sum is σ = 297198720. Its totient is φ = 24944640.

The previous prime is 108044413. The next prime is 108044483. The reversal of 108044430 is 34440801.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 108044430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 463594 + ... + 463826.

It is an arithmetic number, because the mean of its divisors is an integer number (2321865).

Almost surely, 2108044430 is an apocalyptic number.

108044430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108044430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148599360).

108044430 is an abundant number, since it is smaller than the sum of its proper divisors (189154290).

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

108044430 is a wasteful number, since it uses less digits than its factorization.

108044430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 108044430 is about 10394.4422649799. The cubic root of 108044430 is about 476.2856105529.

The spelling of 108044430 in words is "one hundred eight million, forty-four thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 29 30 39 41 58 65 78 82 87 123 130 145 174 195 205 233 246 290 377 390 410 435 466 533 615 699 754 870 1066 1131 1165 1189 1230 1398 1599 1885 2262 2330 2378 2665 3029 3198 3495 3567 3770 5330 5655 5945 6058 6757 6990 7134 7995 9087 9553 11310 11890 13514 15145 15457 15990 17835 18174 19106 20271 28659 30290 30914 33785 35670 40542 45435 46371 47765 57318 67570 77285 87841 90870 92742 95530 101355 124189 143295 154570 175682 202710 231855 248378 263523 277037 286590 372567 439205 463710 527046 554074 620945 745134 831111 878410 1241890 1317615 1385185 1662222 1862835 2635230 2770370 3601481 3725670 4155555 7202962 8311110 10804443 18007405 21608886 36014810 54022215 108044430