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10303201002 = 238272076421
BaseRepresentation
bin10011001100001111…
…00101111011101010
3222121001021211201010
421212013211323222
5132100104413002
64422213204350
7513215522613
oct114607457352
928531254633
1010303201002
114407985456
121bb66306b6
13c82769253
146da52ac0a
1540480046c
hex2661e5eea

10303201002 has 16 divisors (see below), whose sum is σ = 20631328992. Its totient is φ = 3430245840.

The previous prime is 10303200983. The next prime is 10303201019. The reversal of 10303201002 is 20010230301.

It is a happy number.

It is a super-2 number, since 2×103032010022 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033249 + ... + 1043172.

It is an arithmetic number, because the mean of its divisors is an integer number (1289458062).

Almost surely, 210303201002 is an apocalyptic number.

10303201002 is an abundant number, since it is smaller than the sum of its proper divisors (10328127990).

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

10303201002 is a wasteful number, since it uses less digits than its factorization.

10303201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077253.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10303201002 its reverse (20010230301), we get a palindrome (30313431303).

The spelling of 10303201002 in words is "ten billion, three hundred three million, two hundred one thousand, two".

Divisors: 1 2 3 6 827 1654 2481 4962 2076421 4152842 6229263 12458526 1717200167 3434400334 5151600501 10303201002