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106002642080 = 2552922845397
BaseRepresentation
bin110001010111000111…
…1111111010010100000
3101010121111200011011202
41202232033333102200
53214043134021310
6120410312300332
710441562406506
oct1425617772240
9333544604152
10106002642080
1140a56800a25
12186640a16a8
139cc42c1c6a
1451b835a676
152b561e53a5
hex18ae3ff4a0

106002642080 has 48 divisors (see below), whose sum is σ = 259066813320. Its totient is φ = 40938949632.

The previous prime is 106002642047. The next prime is 106002642107. The reversal of 106002642080 is 80246200601.

It can be written as a sum of positive squares in 4 ways, for example, as 84837047824 + 21165594256 = 291268^2 + 145484^2 .

It is a super-2 number, since 2×1060026420802 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 11418059 + ... + 11427338.

Almost surely, 2106002642080 is an apocalyptic number.

106002642080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106002642080 is an abundant number, since it is smaller than the sum of its proper divisors (153064171240).

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

106002642080 is a wasteful number, since it uses less digits than its factorization.

106002642080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22845441 (or 22845433 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 106002642080 its reverse (80246200601), we get a palindrome (186248842681).

The spelling of 106002642080 in words is "one hundred six billion, two million, six hundred forty-two thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 29 32 40 58 80 116 145 160 232 290 464 580 928 1160 2320 4640 22845397 45690794 91381588 114226985 182763176 228453970 365526352 456907940 662516513 731052704 913815880 1325033026 1827631760 2650066052 3312582565 3655263520 5300132104 6625165130 10600264208 13250330260 21200528416 26500660520 53001321040 106002642080