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106410840 = 23356114537
BaseRepresentation
bin1100101011110…
…11001101011000
321102020020020020
412111323031120
5204220121330
614320430440
72431322454
oct625731530
9242206206
10106410840
1155080048
122b778420
13190797c3
14101bd664
15951e210
hex657b358

106410840 has 64 divisors (see below), whose sum is σ = 324488160. Its totient is φ = 27909120.

The previous prime is 106410797. The next prime is 106410841. The reversal of 106410840 is 48014601.

It is a super-2 number, since 2×1064108402 = 22646533739011200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 106410840.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106410841) 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, 52 + ... + 14588.

Almost surely, 2106410840 is an apocalyptic number.

106410840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106410840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162244080).

106410840 is an abundant number, since it is smaller than the sum of its proper divisors (218077320).

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

106410840 is a wasteful number, since it uses less digits than its factorization.

106410840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14612 (or 14608 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 106410840 is about 10315.5629996622. The cubic root of 106410840 is about 473.8729920177.

The spelling of 106410840 in words is "one hundred six million, four hundred ten thousand, eight hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 61 120 122 183 244 305 366 488 610 732 915 1220 1464 1830 2440 3660 7320 14537 29074 43611 58148 72685 87222 116296 145370 174444 218055 290740 348888 436110 581480 872220 886757 1744440 1773514 2660271 3547028 4433785 5320542 7094056 8867570 10641084 13301355 17735140 21282168 26602710 35470280 53205420 106410840