Search a number
-
+
3045641004 = 2232731389867
BaseRepresentation
bin1011010110001000…
…1100101100101100
321212020220121000200
42311202030230230
522214141003004
61222114353500
7135321343560
oct26542145454
97766817020
103045641004
11132320418a
1270bb8b890
13396ca4853
1420c6c76a0
1512c5ac239
hexb588cb2c

3045641004 has 72 divisors (see below), whose sum is σ = 9082364928. Its totient is φ = 842110560.

The previous prime is 3045640999. The next prime is 3045641057. The reversal of 3045641004 is 4001465403.

It is a super-2 number, since 2×30456410042 = 18551858250492256032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187122 + ... + 202745.

Almost surely, 23045641004 is an apocalyptic number.

It is an amenable number.

3045641004 is an abundant number, since it is smaller than the sum of its proper divisors (6036723924).

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

3045641004 is a wasteful number, since it uses less digits than its factorization.

3045641004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389915 (or 389910 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3045641004 is about 55187.3264799084. The cubic root of 3045641004 is about 1449.5267586034.

The spelling of 3045641004 in words is "three billion, forty-five million, six hundred forty-one thousand, four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 84 93 124 126 186 217 252 279 372 434 558 651 868 1116 1302 1953 2604 3906 7812 389867 779734 1169601 1559468 2339202 2729069 3508803 4678404 5458138 7017606 8187207 10916276 12085877 14035212 16374414 24171754 24561621 32748828 36257631 48343508 49123242 72515262 84601139 98246484 108772893 145030524 169202278 217545786 253803417 338404556 435091572 507606834 761410251 1015213668 1522820502 3045641004