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106454513368 = 2371900973453
BaseRepresentation
bin110001100100100101…
…1101111011011011000
3101011202222221121001101
41203021023233123120
53221004323411433
6120523213401144
710456020301510
oct1431113573330
9334688847041
10106454513368
1141168885575
121876b4991b4
13a066ac5618
14521c384840
152b80c0307d
hex18c92ef6d8

106454513368 has 16 divisors (see below), whose sum is σ = 228116814480. Its totient is φ = 45623362848.

The previous prime is 106454513339. The next prime is 106454513371. The reversal of 106454513368 is 863315454601.

It is a super-2 number, since 2×1064545133682 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950486671 + ... + 950486782.

It is an arithmetic number, because the mean of its divisors is an integer number (14257300905).

Almost surely, 2106454513368 is an apocalyptic number.

It is an amenable number.

106454513368 is an abundant number, since it is smaller than the sum of its proper divisors (121662301112).

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

106454513368 is a wasteful number, since it uses less digits than its factorization.

106454513368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900973466 (or 1900973462 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

Adding to 106454513368 its reverse (863315454601), we get a palindrome (969769967969).

The spelling of 106454513368 in words is "one hundred six billion, four hundred fifty-four million, five hundred thirteen thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 1900973453 3801946906 7603893812 13306814171 15207787624 26613628342 53227256684 106454513368