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8029000048 = 247925125307
BaseRepresentation
bin1110111101001000…
…01101000101110000
3202201112222110111011
413132210031011300
5112420411000143
63404413200304
7402652242256
oct73644150560
922645873434
108029000048
113450185633
121680a90094
139ac557c04
145624965d6
1531ed27e9d
hex1de90d170

8029000048 has 40 divisors (see below), whose sum is σ = 15816487680. Its totient is φ = 3947736000.

The previous prime is 8029000019. The next prime is 8029000061. The reversal of 8029000048 is 8400009208.

It is a junction number, because it is equal to n+sod(n) for n = 8028999983 and 8029000019.

It is a congruent number.

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, 304611 + ... + 329917.

It is an arithmetic number, because the mean of its divisors is an integer number (395412192).

Almost surely, 28029000048 is an apocalyptic number.

It is an amenable number.

8029000048 is a deficient number, since it is larger than the sum of its proper divisors (7787487632).

8029000048 is a wasteful number, since it uses less digits than its factorization.

8029000048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25645 (or 25639 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 8029000048 is about 89604.6876452343. The cubic root of 8029000048 is about 2002.4137563848.

The spelling of 8029000048 in words is "eight billion, twenty-nine million, forty-eight", and thus it is an aban number and an uban number.

Divisors: 1 2 4 8 16 79 158 251 316 502 632 1004 1264 2008 4016 19829 25307 39658 50614 79316 101228 158632 202456 317264 404912 1999253 3998506 6352057 7997012 12704114 15994024 25408228 31988048 50816456 101632912 501812503 1003625006 2007250012 4014500024 8029000048