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106030642124 = 221117913462499
BaseRepresentation
bin110001010111111101…
…0110011001111001100
3101010200110100201000102
41202233322303033030
53214122321021444
6120413152350232
710442352405341
oct1425772631714
9333613321012
10106030642124
1140a70595860
1218671545378
139cca046834
1451bbd687c8
152b588c684e
hex18afeb33cc

106030642124 has 24 divisors (see below), whose sum is σ = 203553000000. Its totient is φ = 47926492880.

The previous prime is 106030642121. The next prime is 106030642127. The reversal of 106030642124 is 421246030601.

It is an interprime number because it is at equal distance from previous prime (106030642121) and next prime (106030642127).

It is a super-2 number, since 2×1060306421242 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106030642121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6723374 + ... + 6739125.

It is an arithmetic number, because the mean of its divisors is an integer number (8481375000).

Almost surely, 2106030642124 is an apocalyptic number.

It is an amenable number.

106030642124 is a deficient number, since it is larger than the sum of its proper divisors (97522357876).

106030642124 is a wasteful number, since it uses less digits than its factorization.

106030642124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13462693 (or 13462691 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 106030642124 its reverse (421246030601), we get a palindrome (527276672725).

The spelling of 106030642124 in words is "one hundred six billion, thirty million, six hundred forty-two thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 179 358 716 1969 3938 7876 13462499 26924998 53849996 148087489 296174978 592349956 2409787321 4819574642 9639149284 26507660531 53015321062 106030642124