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5462552680 = 23513101104009
BaseRepresentation
bin1010001011001011…
…11111000001101000
3112002200202102112221
411011211333001220
542141403141210
62302013243424
7252236634364
oct50545770150
915080672487
105462552680
112353517752
121085493574
13690931cc0
1439b6aa2a4
1521e8741da
hex14597f068

5462552680 has 64 divisors (see below), whose sum is σ = 13367365200. Its totient is φ = 1996953600.

The previous prime is 5462552671. The next prime is 5462552681. The reversal of 5462552680 is 862552645.

It can be written as a sum of positive squares in 8 ways, for example, as 1424458564 + 4038094116 = 37742^2 + 63546^2 .

It is not an unprimeable number, because it can be changed into a prime (5462552681) 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, 516 + ... + 104524.

Almost surely, 25462552680 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 5462552680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6683682600).

5462552680 is an abundant number, since it is smaller than the sum of its proper divisors (7904812520).

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

5462552680 is a wasteful number, since it uses less digits than its factorization.

5462552680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104134 (or 104130 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The square root of 5462552680 is about 73909.0838801294. The cubic root of 5462552680 is about 1761.1589173265.

The spelling of 5462552680 in words is "five billion, four hundred sixty-two million, five hundred fifty-two thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 101 104 130 202 260 404 505 520 808 1010 1313 2020 2626 4040 5252 6565 10504 13130 26260 52520 104009 208018 416036 520045 832072 1040090 1352117 2080180 2704234 4160360 5408468 6760585 10504909 10816936 13521170 21009818 27042340 42019636 52524545 54084680 84039272 105049090 136563817 210098180 273127634 420196360 546255268 682819085 1092510536 1365638170 2731276340 5462552680