Search a number
-
+
30251714096 = 2470911632293
BaseRepresentation
bin11100001011001001…
…001000011000110000
32220002021221022012102
4130023021020120300
5443423414322341
621521503115532
72120444220122
oct341311103060
986067838172
1030251714096
111191433860a
125a432a2ba8
132b11587a56
14166da4d212
15bc0c9ac9b
hex70b248630

30251714096 has 40 divisors (see below), whose sum is σ = 58771454160. Its totient is φ = 15084953856.

The previous prime is 30251714023. The next prime is 30251714111. The reversal of 30251714096 is 69041715203.

It is a super-2 number, since 2×302517140962 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13191926 + ... + 13194218.

It is an arithmetic number, because the mean of its divisors is an integer number (1469286354).

Almost surely, 230251714096 is an apocalyptic number.

It is an amenable number.

30251714096 is a deficient number, since it is larger than the sum of its proper divisors (28519740064).

30251714096 is a wasteful number, since it uses less digits than its factorization.

30251714096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173 (or 4167 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

It can be divided in two parts, 302517 and 14096, that added together give a palindrome (316613).

The spelling of 30251714096 in words is "thirty billion, two hundred fifty-one million, seven hundred fourteen thousand, ninety-six".

Divisors: 1 2 4 8 16 709 1163 1418 2293 2326 2836 4586 4652 5672 9172 9304 11344 18344 18608 36688 824567 1625737 1649134 2666759 3251474 3298268 5333518 6502948 6596536 10667036 13005896 13193072 21334072 26011792 42668144 1890732131 3781464262 7562928524 15125857048 30251714096