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10301213202 = 2371381177601
BaseRepresentation
bin10011001100000000…
…00000101000010010
3222120220112211221220
421212000000220102
5132044102310302
64422102425510
7513162603360
oct114600005022
928526484856
1010301213202
114406847a45
121bb5a32296
13c82221537
146da170630
1540455b4bc
hex266000a12

10301213202 has 32 divisors (see below), whose sum is σ = 23562812544. Its totient is φ = 2941056000.

The previous prime is 10301213177. The next prime is 10301213207. The reversal of 10301213202 is 20231210301.

It is a super-2 number, since 2×103012132022 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10301213207) 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, 30799 + ... + 146802.

It is an arithmetic number, because the mean of its divisors is an integer number (736337892).

Almost surely, 210301213202 is an apocalyptic number.

10301213202 is an abundant number, since it is smaller than the sum of its proper divisors (13261599342).

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

10301213202 is a wasteful number, since it uses less digits than its factorization.

10301213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178994.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10301213202 its reverse (20231210301), we get a palindrome (30532423503).

The spelling of 10301213202 in words is "ten billion, three hundred one million, two hundred thirteen thousand, two hundred two".

Divisors: 1 2 3 6 7 14 21 42 1381 2762 4143 8286 9667 19334 29001 58002 177601 355202 532803 1065606 1243207 2486414 3729621 7459242 245266981 490533962 735800943 1471601886 1716868867 3433737734 5150606601 10301213202