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5214614020 = 2257116750539
BaseRepresentation
bin1001101101101000…
…01011001000000100
3111110102012211122121
410312310023020010
541134420122040
62221235135324
7243136326220
oct46664131004
914412184577
105214614020
112236571770
121016444544
13651461935
143767a9780
15207beac4a
hex136d0b204

5214614020 has 96 divisors (see below), whose sum is σ = 13856855040. Its totient is φ = 1601043840.

The previous prime is 5214613997. The next prime is 5214614021. The reversal of 5214614020 is 204164125.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5214614021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77911 + ... + 128449.

It is an arithmetic number, because the mean of its divisors is an integer number (144342240).

Almost surely, 25214614020 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 5214614020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6928427520).

5214614020 is an abundant number, since it is smaller than the sum of its proper divisors (8642241020).

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

5214614020 is a wasteful number, since it uses less digits than its factorization.

5214614020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50633 (or 50631 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5214614020 is about 72212.2844120029. The cubic root of 5214614020 is about 1734.0996715752.

Adding to 5214614020 its reverse (204164125), we get a palindrome (5418778145).

It can be divided in two parts, 52146 and 14020, that added together give a palindrome (66166).

The spelling of 5214614020 in words is "five billion, two hundred fourteen million, six hundred fourteen thousand, twenty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 67 70 77 110 134 140 154 220 268 308 335 385 469 670 737 770 938 1340 1474 1540 1876 2345 2948 3685 4690 5159 7370 9380 10318 14740 20636 25795 50539 51590 101078 103180 202156 252695 353773 505390 555929 707546 1010780 1111858 1415092 1768865 2223716 2779645 3386113 3537730 3891503 5559290 6772226 7075460 7783006 11118580 13544452 15566012 16930565 19457515 23702791 33861130 37247243 38915030 47405582 67722260 74494486 77830060 94811164 118513955 148988972 186236215 237027910 260730701 372472430 474055820 521461402 744944860 1042922804 1303653505 2607307010 5214614020