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4751950164 = 2231330461219
BaseRepresentation
bin1000110110011110…
…10000000101010100
3110021011122002011020
410123033100011110
534212444401124
62103310441140
7225520624053
oct43317200524
913234562136
104751950164
112019396545
12b075031b0
135a964ca40
1433117239a
151cc2aa379
hex11b3d0154

4751950164 has 24 divisors (see below), whose sum is σ = 11940798240. Its totient is φ = 1462138464.

The previous prime is 4751950123. The next prime is 4751950187. The reversal of 4751950164 is 4610591574.

It is a super-2 number, since 2×47519501642 = 45162060722279253792, which contains 22 as substring.

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, 15230454 + ... + 15230765.

It is an arithmetic number, because the mean of its divisors is an integer number (497533260).

Almost surely, 24751950164 is an apocalyptic number.

It is an amenable number.

4751950164 is an abundant number, since it is smaller than the sum of its proper divisors (7188848076).

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

4751950164 is a wasteful number, since it uses less digits than its factorization.

4751950164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30461239 (or 30461237 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 4751950164 is about 68934.3902852560. The cubic root of 4751950164 is about 1681.2177211659.

The spelling of 4751950164 in words is "four billion, seven hundred fifty-one million, nine hundred fifty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 30461219 60922438 91383657 121844876 182767314 365534628 395995847 791991694 1187987541 1583983388 2375975082 4751950164