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4889730076 = 2271134494603
BaseRepresentation
bin1001000110111001…
…10101110000011100
3110121202220000122221
410203130311300130
540003232330301
62125111515124
7232113006550
oct44334656034
913552800587
104889730076
11208a141640
12b45688aa4
135cc06070a
14345599860
151d9423da1
hex123735c1c

4889730076 has 48 divisors (see below), whose sum is σ = 10673913600. Its totient is φ = 1904123520.

The previous prime is 4889730017. The next prime is 4889730091. The reversal of 4889730076 is 6700379884.

It is a happy number.

It is a super-2 number, since 2×48897300762 = 47818920432277931552, 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 15 ways as a sum of consecutive naturals, for example, 1059991 + ... + 1064593.

It is an arithmetic number, because the mean of its divisors is an integer number (222373200).

Almost surely, 24889730076 is an apocalyptic number.

It is an amenable number.

4889730076 is an abundant number, since it is smaller than the sum of its proper divisors (5784183524).

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

4889730076 is a wasteful number, since it uses less digits than its factorization.

4889730076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8074 (or 8072 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 52.

The square root of 4889730076 is about 69926.6049225901. The cubic root of 4889730076 is about 1697.3117924430.

The spelling of 4889730076 in words is "four billion, eight hundred eighty-nine million, seven hundred thirty thousand, seventy-six".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 3449 4603 6898 9206 13796 18412 24143 32221 37939 48286 50633 64442 75878 96572 101266 128884 151756 202532 265573 354431 531146 708862 1062292 1417724 15875747 31751494 63502988 111130229 174633217 222260458 349266434 444520916 698532868 1222432519 2444865038 4889730076