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10102010012000 = 25538330427741
BaseRepresentation
bin1001001100000000111010…
…1101111110000101100000
31022202202001110001210011222
42103000032231332011200
52311002404030341000
633252444353354212
72061563140214144
oct223001655760540
938682043053158
1010102010012000
113245269324965
121171a06868968
1358380020947a
1426cd230d3224
15127b9a86ba85
hex9300eb7e160

10102010012000 has 96 divisors (see below), whose sum is σ = 25119683263584. Its totient is φ = 3992119488000.

The previous prime is 10102010011997. The next prime is 10102010012011. The reversal of 10102010012000 is 21001020101.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 14881871 + ... + 15545870.

It is an arithmetic number, because the mean of its divisors is an integer number (261663367329).

Almost surely, 210102010012000 is an apocalyptic number.

10102010012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10102010012000 is an abundant number, since it is smaller than the sum of its proper divisors (15017673251584).

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

10102010012000 is an equidigital number, since it uses as much as digits as its factorization.

10102010012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30427849 (or 30427831 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10102010012000 its reverse (21001020101), we get a palindrome (10123011032101).

The spelling of 10102010012000 in words is "ten trillion, one hundred two billion, ten million, twelve thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 83 100 125 160 166 200 250 332 400 415 500 664 800 830 1000 1328 1660 2000 2075 2656 3320 4000 4150 6640 8300 10375 13280 16600 20750 33200 41500 66400 83000 166000 332000 30427741 60855482 121710964 152138705 243421928 304277410 486843856 608554820 760693525 973687712 1217109640 1521387050 2434219280 2525502503 3042774100 3803467625 4868438560 5051005006 6085548200 7606935250 10102010012 12171096400 12627512515 15213870500 20204020024 24342192800 25255025030 30427741000 40408040048 50510050060 60855482000 63137562575 80816080096 101020100120 121710964000 126275125150 202040200240 252550250300 315687812875 404080400480 505100500600 631375625750 1010201001200 1262751251500 2020402002400 2525502503000 5051005006000 10102010012000