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4972404412 = 22792409487
BaseRepresentation
bin1001010000110000…
…01101111010111100
3110211112110022112101
410220120031322330
540140413420122
62141223514444
7234135511603
oct45030157274
913745408471
104972404412
11212187a038
12b692b8a24
13613219141
1435255aa3a
151e1805027
hex12860debc

4972404412 has 36 divisors (see below), whose sum is σ = 8852939760. Its totient is φ = 2443701312.

The previous prime is 4972404361. The next prime is 4972404461. The reversal of 4972404412 is 2144042794.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10210033 + ... + 10210519.

Almost surely, 24972404412 is an apocalyptic number.

It is an amenable number.

4972404412 is a deficient number, since it is larger than the sum of its proper divisors (3880535348).

4972404412 is a wasteful number, since it uses less digits than its factorization.

4972404412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 977 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 4972404412 is about 70515.2778623186. The cubic root of 4972404412 is about 1706.8242886410.

The spelling of 4972404412 in words is "four billion, nine hundred seventy-two million, four hundred four thousand, four hundred twelve".

Divisors: 1 2 4 79 158 316 409 487 818 974 1636 1948 6241 12482 24964 32311 38473 64622 76946 129244 153892 199183 398366 796732 2552569 3039367 5105138 6078734 10210276 12157468 15735457 31470914 62941828 1243101103 2486202206 4972404412