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106925128154082 = 23271376194249111
BaseRepresentation
bin11000010011111101110010…
…010001111111101111100010
3112000120221110000200122120200
4120103331302101333233202
5103003330130301412312
61015224420432450030
731344041232210420
oct3023756221775742
9460527400618520
10106925128154082
1131084768346507
12bbaa9810a9916
134787cc4bb8864
141c592bd3b0110
15c5657bd1d0dc
hex613f7247fbe2

106925128154082 has 48 divisors (see below), whose sum is σ = 266699589766272. Its totient is φ = 30327043642560.

The previous prime is 106925128154077. The next prime is 106925128154111. The reversal of 106925128154082 is 280451821529601.

It is a happy number.

106925128154082 is a `hidden beast` number, since 1 + 0 + 6 + 9 + 2 + 5 + 12 + 8 + 1 + 540 + 82 = 666.

It is a super-2 number, since 2×1069251281540822 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3097107294 + ... + 3097141817.

It is an arithmetic number, because the mean of its divisors is an integer number (5556241453464).

Almost surely, 2106925128154082 is an apocalyptic number.

106925128154082 is an abundant number, since it is smaller than the sum of its proper divisors (159774461612190).

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

106925128154082 is a wasteful number, since it uses less digits than its factorization.

106925128154082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6194249263 (or 6194249260 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 54.

The spelling of 106925128154082 in words is "one hundred six trillion, nine hundred twenty-five billion, one hundred twenty-eight million, one hundred fifty-four thousand, eighty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 137 274 411 822 959 1233 1918 2466 2877 5754 8631 17262 6194249111 12388498222 18582747333 37165494666 43359743777 55748241999 86719487554 111496483998 130079231331 260158462662 390237693993 780475387986 848612128207 1697224256414 2545836384621 5091672769242 5940284897449 7637509153863 11880569794898 15275018307726 17820854692347 35641709384694 53462564077041 106925128154082