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103022012202 = 23211269302513
BaseRepresentation
bin101111111110010010…
…1110010011100101010
3100211220210002110122120
41133330211302130222
53141442113342302
6115154435132110
710304660440464
oct1377445623452
9324823073576
10103022012202
113a76727064a
1217b71a44036
13993a930245
144db4557134
152a2e6ca9bc
hex17fc97272a

103022012202 has 32 divisors (see below), whose sum is σ = 207790816320. Its totient is φ = 34050750720.

The previous prime is 103022012201. The next prime is 103022012213. The reversal of 103022012202 is 202210220301.

It is a happy number.

103022012202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1030220122022 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103022012201) 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, 189298 + ... + 491810.

It is an arithmetic number, because the mean of its divisors is an integer number (6493463010).

Almost surely, 2103022012202 is an apocalyptic number.

103022012202 is an abundant number, since it is smaller than the sum of its proper divisors (104768804118).

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

103022012202 is a wasteful number, since it uses less digits than its factorization.

103022012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302998.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 103022012202 its reverse (202210220301), we get a palindrome (305232232503).

The spelling of 103022012202 in words is "one hundred three billion, twenty-two million, twelve thousand, two hundred two".

Divisors: 1 2 3 6 211 269 422 538 633 807 1266 1614 56759 113518 170277 302513 340554 605026 907539 1815078 63830243 81375997 127660486 162751994 191490729 244127991 382981458 488255982 17170335367 34340670734 51511006101 103022012202