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4955161696 = 25198149937
BaseRepresentation
bin1001001110101100…
…11100010001100000
3110210100000021222021
410213112130101200
540122010133241
62135410151224
7233536115362
oct44726342140
913710007867
104955161696
112113072361
12b63582514
1360c78ca54
1435014cd32
151e004b0d1
hex12759c460

4955161696 has 24 divisors (see below), whose sum is σ = 10268921880. Its totient is φ = 2347181568.

The previous prime is 4955161663. The next prime is 4955161703. The reversal of 4955161696 is 6961615594.

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 3 ways as a sum of consecutive naturals, for example, 4074361 + ... + 4075576.

It is an arithmetic number, because the mean of its divisors is an integer number (427871745).

Almost surely, 24955161696 is an apocalyptic number.

It is an amenable number.

4955161696 is an abundant number, since it is smaller than the sum of its proper divisors (5313760184).

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

4955161696 is a wasteful number, since it uses less digits than its factorization.

4955161696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8149966 (or 8149958 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 52.

The square root of 4955161696 is about 70392.9094156507. The cubic root of 4955161696 is about 1704.8490959572.

The spelling of 4955161696 in words is "four billion, nine hundred fifty-five million, one hundred sixty-one thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 8149937 16299874 32599748 65199496 130398992 154848803 260797984 309697606 619395212 1238790424 2477580848 4955161696