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1000101313230 = 2351271911374313
BaseRepresentation
bin11101000110110101010…
…11101111101011001110
310112121102210001200002220
432203122223233223032
5112341201414010410
62043235030000210
7132153304620615
oct16433253575316
93477383050086
101000101313230
11356160134038
121419abaa6066
137340327bcb6
1436595a9a87c
151b0355ca070
hexe8daaeface

1000101313230 has 64 divisors (see below), whose sum is σ = 2431810142208. Its totient is φ = 263208234240.

The previous prime is 1000101313229. The next prime is 1000101313231. The reversal of 1000101313230 is 323131010001.

It is an interprime number because it is at equal distance from previous prime (1000101313229) and next prime (1000101313231).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000101313231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40554 + ... + 1414866.

It is an arithmetic number, because the mean of its divisors is an integer number (37997033472).

Almost surely, 21000101313230 is an apocalyptic number.

1000101313230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000101313230 is an abundant number, since it is smaller than the sum of its proper divisors (1431708828978).

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

1000101313230 is a wasteful number, since it uses less digits than its factorization.

1000101313230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374641.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1000101313230 its reverse (323131010001), we get a palindrome (1323232323231).

The spelling of 1000101313230 in words is "one trillion, one hundred one million, three hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 127 191 254 381 382 573 635 762 955 1146 1270 1905 1910 2865 3810 5730 24257 48514 72771 121285 145542 242570 363855 727710 1374313 2748626 4122939 6871565 8245878 13743130 20614695 41229390 174537751 262493783 349075502 523613253 524987566 787481349 872688755 1047226506 1312468915 1574962698 1745377510 2618066265 2624937830 3937406745 5236132530 7874813490 33336710441 66673420882 100010131323 166683552205 200020262646 333367104410 500050656615 1000101313230