Search a number
-
+
3430661430632 = 231991009247999
BaseRepresentation
bin110001111011000011010…
…110110001110101101000
3110010222010200201201001212
4301323003112301311220
5422201443311240012
611144005112332252
7502566663006122
oct61730326616550
913128120651055
103430661430632
111102a31a38797
12474a756a4088
131bb68258a0b7
14bc08b2bc212
155e38cd6ab22
hex31ec35b1d68

3430661430632 has 32 divisors (see below), whose sum is σ = 6771144000000. Its totient is φ = 1625025742848.

The previous prime is 3430661430601. The next prime is 3430661430649. The reversal of 3430661430632 is 2360341660343.

It is a self number, because there is not a number n which added to its sum of digits gives 3430661430632.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13709369 + ... + 13957367.

It is an arithmetic number, because the mean of its divisors is an integer number (211598250000).

Almost surely, 23430661430632 is an apocalyptic number.

It is an amenable number.

3430661430632 is a deficient number, since it is larger than the sum of its proper divisors (3340482569368).

3430661430632 is a wasteful number, since it uses less digits than its factorization.

3430661430632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339033 (or 339029 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 41.

The spelling of 3430661430632 in words is "three trillion, four hundred thirty billion, six hundred sixty-one million, four hundred thirty thousand, six hundred thirty-two".

Divisors: 1 2 4 8 19 38 76 152 91009 182018 247999 364036 495998 728072 991996 1729171 1983992 3458342 4711981 6916684 9423962 13833368 18847924 37695848 22570140991 45140281982 90280563964 180561127928 428832678829 857665357658 1715330715316 3430661430632