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5333123020 = 2253723330931
BaseRepresentation
bin1001111011110000…
…01111111111001100
3111202200012201102211
410331320033333030
541410234414040
62241111200204
7246105540421
oct47570177714
914680181384
105333123020
112297455295
12104a076064
1366cb85cc4
14388417d48
152133098ea
hex13de0ffcc

5333123020 has 48 divisors (see below), whose sum is σ = 11551988448. Its totient is φ = 2066618880.

The previous prime is 5333122937. The next prime is 5333123077. The reversal of 5333123020 is 203213335.

It is a happy number.

It is a super-2 number, since 2×53331230202 = 56884402292907840800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5333122982 and 5333123000.

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, 156955 + ... + 187885.

It is an arithmetic number, because the mean of its divisors is an integer number (240666426).

Almost surely, 25333123020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5333123020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5775994224).

5333123020 is an abundant number, since it is smaller than the sum of its proper divisors (6218865428).

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

5333123020 is a wasteful number, since it uses less digits than its factorization.

5333123020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31210 (or 31208 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 5333123020 is about 73028.2344028664. The cubic root of 5333123020 is about 1747.1379634683.

Adding to 5333123020 its reverse (203213335), we get a palindrome (5536336355).

The spelling of 5333123020 in words is "five billion, three hundred thirty-three million, one hundred twenty-three thousand, twenty".

Divisors: 1 2 4 5 10 20 37 74 148 185 233 370 466 740 932 1165 2330 4660 8621 17242 30931 34484 43105 61862 86210 123724 154655 172420 309310 618620 1144447 2288894 4577788 5722235 7206923 11444470 14413846 22888940 28827692 36034615 72069230 144138460 266656151 533312302 1066624604 1333280755 2666561510 5333123020