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11010627020 = 2254727143223
BaseRepresentation
bin10100100000100100…
…01101010111001100
31001102100102210202202
422100102031113030
5140022210031040
65020323541032
7536565533261
oct122022152714
931370383682
1011010627020
114740237058
12217352a778
1310661a8723
14766479268
1544698d015
hex29048d5cc

11010627020 has 48 divisors (see below), whose sum is σ = 23701966848. Its totient is φ = 4294537920.

The previous prime is 11010626993. The next prime is 11010627029. The reversal of 11010627020 is 2072601011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11010626983 and 11010627001.

It is not an unprimeable number, because it can be changed into a prime (11010627029) 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, 233129 + ... + 276351.

It is an arithmetic number, because the mean of its divisors is an integer number (493790976).

Almost surely, 211010627020 is an apocalyptic number.

11010627020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11010627020 is an abundant number, since it is smaller than the sum of its proper divisors (12691339828).

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

11010627020 is a wasteful number, since it uses less digits than its factorization.

11010627020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43550 (or 43548 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

The spelling of 11010627020 in words is "eleven billion, ten million, six hundred twenty-seven thousand, twenty".

Divisors: 1 2 4 5 10 20 47 94 188 235 271 470 542 940 1084 1355 2710 5420 12737 25474 43223 50948 63685 86446 127370 172892 216115 254740 432230 864460 2031481 4062962 8125924 10157405 11713433 20314810 23426866 40629620 46853732 58567165 117134330 234268660 550531351 1101062702 2202125404 2752656755 5505313510 11010627020