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10055415254 = 2311511074067
BaseRepresentation
bin10010101110101100…
…10111010111010110
3221221210001000120012
421113112113113112
5131043141242004
64341442240222
7504116422313
oct112726272726
927853030505
1010055415254
1142a0024345
121b47656072
13c43320671
146b5669d0a
153dcba746e
hex2575975d6

10055415254 has 16 divisors (see below), whose sum is σ = 15672800256. Its totient is φ = 4833297000.

The previous prime is 10055415217. The next prime is 10055415259. The reversal of 10055415254 is 45251455001.

It is a super-3 number, since 3×100554152543 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10055415254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055415259) 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, 527672 + ... + 546395.

It is an arithmetic number, because the mean of its divisors is an integer number (979550016).

Almost surely, 210055415254 is an apocalyptic number.

10055415254 is a deficient number, since it is larger than the sum of its proper divisors (5617385002).

10055415254 is a wasteful number, since it uses less digits than its factorization.

10055415254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074251.

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 10055415254 in words is "ten billion, fifty-five million, four hundred fifteen thousand, two hundred fifty-four".

Divisors: 1 2 31 62 151 302 4681 9362 1074067 2148134 33296077 66592154 162184117 324368234 5027707627 10055415254