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3801053963 = 72267239527
BaseRepresentation
bin1110001010001111…
…0111101100001011
3100210220100112210102
43202203313230023
530241032211323
61425101440015
7163123265660
oct34243675413
910726315712
103801053963
111680661113
128a0b7000b
13487646075
14280b67a67
15173a78328
hexe28f7b0b

3801053963 has 8 divisors (see below), whose sum is σ = 4345996032. Its totient is φ = 3256595496.

The previous prime is 3801053959. The next prime is 3801053989. The reversal of 3801053963 is 3693501083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3801053963 - 22 = 3801053959 is a prime.

It is a super-2 number, since 2×38010539632 = 28896022459276010738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3801052963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103895 + ... + 135632.

It is an arithmetic number, because the mean of its divisors is an integer number (543249504).

Almost surely, 23801053963 is an apocalyptic number.

3801053963 is a deficient number, since it is larger than the sum of its proper divisors (544942069).

3801053963 is a wasteful number, since it uses less digits than its factorization.

3801053963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241801.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 3801053963 is about 61652.6882057871. The cubic root of 3801053963 is about 1560.6350092587.

The spelling of 3801053963 in words is "three billion, eight hundred one million, fifty-three thousand, nine hundred sixty-three".

Divisors: 1 7 2267 15869 239527 1676689 543007709 3801053963