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5302425352040 = 235195976764333
BaseRepresentation
bin100110100101001000100…
…1011011111011101101000
3200202220111010202210200122
41031022101023133131220
51143333331342231130
615135522305222412
71055042020560635
oct115122113373550
920686433683618
105302425352040
111764822971733
1271778b631a08
132c602a51700b
141448d2a6718c
1592ddccb32e5
hex4d2912df768

5302425352040 has 32 divisors (see below), whose sum is σ = 11931067595880. Its totient is φ = 2120861597952.

The previous prime is 5302425352009. The next prime is 5302425352043. The reversal of 5302425352040 is 402535242035.

It can be written as a sum of positive squares in 4 ways, for example, as 4839674405476 + 462750946564 = 2199926^2 + 680258^2 .

It is a super-2 number, since 2×53024253520402 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5302425352043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2598287 + ... + 4166046.

Almost surely, 25302425352040 is an apocalyptic number.

It is an amenable number.

5302425352040 is an abundant number, since it is smaller than the sum of its proper divisors (6628642243840).

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

5302425352040 is a wasteful number, since it uses less digits than its factorization.

5302425352040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6783941 (or 6783937 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

The spelling of 5302425352040 in words is "five trillion, three hundred two billion, four hundred twenty-five million, three hundred fifty-two thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 19597 39194 78388 97985 156776 195970 391940 783880 6764333 13528666 27057332 33821665 54114664 67643330 135286660 270573320 132560633801 265121267602 530242535204 662803169005 1060485070408 1325606338010 2651212676020 5302425352040