Search a number
-
+
10010022088 = 2311971172683
BaseRepresentation
bin10010101001010010…
…01101000011001000
3221211121121210211211
421110221031003020
5131000031201323
64333141302504
7503025532603
oct112451150310
927747553754
1010010022088
11427743a830
121b34404a34
13c36ab90c1
146ad61133a
153d8bdc70d
hex254a4d0c8

10010022088 has 32 divisors (see below), whose sum is σ = 20686145760. Its totient is φ = 4503098880.

The previous prime is 10010022083. The next prime is 10010022089. The reversal of 10010022088 is 88022001001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10010022083) 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 7 ways as a sum of consecutive naturals, for example, 577806 + ... + 594877.

It is an arithmetic number, because the mean of its divisors is an integer number (646442055).

Almost surely, 210010022088 is an apocalyptic number.

It is an amenable number.

10010022088 is an abundant number, since it is smaller than the sum of its proper divisors (10676123672).

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

10010022088 is a wasteful number, since it uses less digits than its factorization.

10010022088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172797 (or 1172793 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

Adding to 10010022088 its reverse (88022001001), we get a palindrome (98032023089).

The spelling of 10010022088 in words is "ten billion, ten million, twenty-two thousand, eighty-eight".

Divisors: 1 2 4 8 11 22 44 88 97 194 388 776 1067 2134 4268 8536 1172683 2345366 4690732 9381464 12899513 25799026 51598052 103196104 113750251 227500502 455001004 910002008 1251252761 2502505522 5005011044 10010022088