Search a number
-
+
5894090020 = 2257133238511
BaseRepresentation
bin1010111110101000…
…01010110100100100
3120012202202210111101
411133110022310210
544032341340040
62412510445444
7266026636630
oct53724126444
916182683441
105894090020
112555073085
121185b03884
1372c166240
143dcb1ddc0
152476b709a
hex15f50ad24

5894090020 has 48 divisors (see below), whose sum is σ = 15233960448. Its totient is φ = 1865381760.

The previous prime is 5894089991. The next prime is 5894090021. The reversal of 5894090020 is 200904985.

It is not an unprimeable number, because it can be changed into a prime (5894090021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1617436 + ... + 1621075.

It is an arithmetic number, because the mean of its divisors is an integer number (317374176).

Almost surely, 25894090020 is an apocalyptic number.

It is an amenable number.

5894090020 is an abundant number, since it is smaller than the sum of its proper divisors (9339870428).

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

5894090020 is a wasteful number, since it uses less digits than its factorization.

5894090020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238540 (or 3238538 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5894090020 is about 76772.9771469102. The cubic root of 5894090020 is about 1806.3653259538.

The spelling of 5894090020 in words is "five billion, eight hundred ninety-four million, ninety thousand, twenty".

Divisors: 1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 455 910 1820 3238511 6477022 12954044 16192555 22669577 32385110 42100643 45339154 64770220 84201286 90678308 113347885 168402572 210503215 226695770 294704501 421006430 453391540 589409002 842012860 1178818004 1473522505 2947045010 5894090020