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106406031016 = 23107541229771
BaseRepresentation
bin110001100011001001…
…0110010111010101000
3101011122121201102202201
41203012102302322220
53220404420443031
6120514322305544
710454561224525
oct1430622627250
9334577642681
10106406031016
114114348100a
12187571b82b4
13a059a4bc3c
145215b6414c
152b7b827d61
hex18c64b2ea8

106406031016 has 32 divisors (see below), whose sum is σ = 201749006880. Its totient is φ = 52608139200.

The previous prime is 106406031013. The next prime is 106406031103. The reversal of 106406031016 is 610130604601.

It is a super-2 number, since 2×1064060310162 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106406031013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348211 + ... + 577981.

It is an arithmetic number, because the mean of its divisors is an integer number (6304656465).

Almost surely, 2106406031016 is an apocalyptic number.

It is an amenable number.

106406031016 is a deficient number, since it is larger than the sum of its proper divisors (95342975864).

106406031016 is a wasteful number, since it uses less digits than its factorization.

106406031016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230425 (or 230421 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 106406031016 its reverse (610130604601), we get a palindrome (716536635617).

The spelling of 106406031016 in words is "one hundred six billion, four hundred six million, thirty-one thousand, sixteen".

Divisors: 1 2 4 8 107 214 428 541 856 1082 2164 4328 57887 115774 229771 231548 459542 463096 919084 1838168 24585497 49170994 98341988 124306111 196683976 248612222 497224444 994448888 13300753877 26601507754 53203015508 106406031016