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106554246720 = 2635110994007
BaseRepresentation
bin110001100111100100…
…0001100011001000000
3101012000221121120111020
41203033020030121000
53221210341343340
6120541135145440
710461341103345
oct1431710143100
9335027546436
10106554246720
114120a104729
1218798975280
13a08167493c
14522b7067cc
152b898539d0
hex18cf20c640

106554246720 has 56 divisors (see below), whose sum is σ = 338309736384. Its totient is φ = 28414465536.

The previous prime is 106554246719. The next prime is 106554246761. The reversal of 106554246720 is 27642455601.

It is a super-2 number, since 2×1065542467202 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55496044 + ... + 55497963.

Almost surely, 2106554246720 is an apocalyptic number.

106554246720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106554246720 is an abundant number, since it is smaller than the sum of its proper divisors (231755489664).

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

106554246720 is a wasteful number, since it uses less digits than its factorization.

106554246720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110994027 (or 110994017 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 106554246720 in words is "one hundred six billion, five hundred fifty-four million, two hundred forty-six thousand, seven hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 110994007 221988014 332982021 443976028 554970035 665964042 887952056 1109940070 1331928084 1664910105 1775904112 2219880140 2663856168 3329820210 3551808224 4439760280 5327712336 6659640420 7103616448 8879520560 10655424672 13319280840 17759041120 21310849344 26638561680 35518082240 53277123360 106554246720