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4893676746 = 23721719291777
BaseRepresentation
bin1001000111010111…
…11001010011001010
3110122001022112110220
410203223321103022
540010240123441
62125332250510
7232161365100
oct44353712312
913561275426
104893676746
112091397852
12b46a70a36
135ccb12c1a
14345d05c70
151d9953466
hex123af94ca

4893676746 has 192 divisors, whose sum is σ = 13134441600. Its totient is φ = 1203019776.

The previous prime is 4893676703. The next prime is 4893676751. The reversal of 4893676746 is 6476763984.

It is a happy number.

It is a super-2 number, since 2×48936767462 = 47896144188682297032, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4893676746.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2753010 + ... + 2754786.

It is an arithmetic number, because the mean of its divisors is an integer number (68408550).

Almost surely, 24893676746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4893676746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6567220800).

4893676746 is an abundant number, since it is smaller than the sum of its proper divisors (8240764854).

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

4893676746 is a wasteful number, since it uses less digits than its factorization.

4893676746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861 (or 1854 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 60.

The square root of 4893676746 is about 69954.8193193292. The cubic root of 4893676746 is about 1697.7683226248.

The spelling of 4893676746 in words is "four billion, eight hundred ninety-three million, six hundred seventy-six thousand, seven hundred forty-six".