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3225430104 = 2331327737321
BaseRepresentation
bin1100000001000000…
…0010100001011000
322022210012211022020
43000100002201120
523101202230404
61252020054440
7142633463211
oct30020024130
98283184266
103225430104
111405742416
12760234420
133c5303730
14228528408
1513d272ed9
hexc0402858

3225430104 has 64 divisors (see below), whose sum is σ = 8715433440. Its totient is φ = 988830720.

The previous prime is 3225430081. The next prime is 3225430121. The reversal of 3225430104 is 4010345223.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67764 + ... + 105084.

Almost surely, 23225430104 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 3225430104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4357716720).

3225430104 is an abundant number, since it is smaller than the sum of its proper divisors (5490003336).

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

3225430104 is a wasteful number, since it uses less digits than its factorization.

3225430104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37620 (or 37616 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3225430104 is about 56792.8701863183. The cubic root of 3225430104 is about 1477.5058588125.

Adding to 3225430104 its reverse (4010345223), we get a palindrome (7235775327).

The spelling of 3225430104 in words is "three billion, two hundred twenty-five million, four hundred thirty thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 277 312 554 831 1108 1662 2216 3324 3601 6648 7202 10803 14404 21606 28808 37321 43212 74642 86424 111963 149284 223926 298568 447852 485173 895704 970346 1455519 1940692 2911038 3881384 5822076 10337917 11644152 20675834 31013751 41351668 62027502 82703336 124055004 134392921 248110008 268785842 403178763 537571684 806357526 1075143368 1612715052 3225430104