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30441096 = 233572237
BaseRepresentation
bin111010000011…
…1111010001000
32010021120100000
41310013322020
530243103341
63004243000
7516513360
oct164077210
963246300
1030441096
1116201934
12a240460
1363ca9aa
1440859a0
152a148b6
hex1d07e88

30441096 has 96 divisors (see below), whose sum is σ = 97755840. Its totient is φ = 8693568.

The previous prime is 30441091. The next prime is 30441107. The reversal of 30441096 is 69014403.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (30441091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12490 + ... + 14726.

It is an arithmetic number, because the mean of its divisors is an integer number (1018290).

Almost surely, 230441096 is an apocalyptic number.

30441096 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30441096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48877920).

30441096 is an abundant number, since it is smaller than the sum of its proper divisors (67314744).

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

30441096 is a wasteful number, since it uses less digits than its factorization.

30441096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265 (or 2249 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 30441096 is about 5517.3450136819. The cubic root of 30441096 is about 312.2387226234.

Adding to 30441096 its reverse (69014403), we get a palindrome (99455499).

The spelling of 30441096 in words is "thirty million, four hundred forty-one thousand, ninety-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 243 252 324 378 486 504 567 648 756 972 1134 1512 1701 1944 2237 2268 3402 4474 4536 6711 6804 8948 13422 13608 15659 17896 20133 26844 31318 40266 46977 53688 60399 62636 80532 93954 120798 125272 140931 161064 181197 187908 241596 281862 362394 375816 422793 483192 543591 563724 724788 845586 1087182 1127448 1268379 1449576 1691172 2174364 2536758 3382344 3805137 4348728 5073516 7610274 10147032 15220548 30441096