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141690918752 = 256317619221
BaseRepresentation
bin1000001111110101101…
…1111101011101100000
3111112201200110110012122
42003331123331131200
54310140333400002
6145031504043412
713144142636405
oct2037533753540
9445650413178
10141690918752
11550aa914459
1223564003568
1310490cabc36
146c0202c2ac
153a443ce6a2
hex20fd6fd760

141690918752 has 48 divisors (see below), whose sum is σ = 279793561824. Its totient is φ = 70632576000.

The previous prime is 141690918727. The next prime is 141690918757. The reversal of 141690918752 is 257819096141.

It is a junction number, because it is equal to n+sod(n) for n = 141690918694 and 141690918703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141690918757) 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, 15361502 + ... + 15370722.

It is an arithmetic number, because the mean of its divisors is an integer number (5829032538).

Almost surely, 2141690918752 is an apocalyptic number.

It is an amenable number.

141690918752 is a deficient number, since it is larger than the sum of its proper divisors (138102643072).

141690918752 is an equidigital number, since it uses as much as digits as its factorization.

141690918752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10623 (or 10615 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 53.

The spelling of 141690918752 in words is "one hundred forty-one billion, six hundred ninety million, nine hundred eighteen thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 32 631 761 1262 1522 2524 3044 5048 6088 9221 10096 12176 18442 20192 24352 36884 73768 147536 295072 480191 960382 1920764 3841528 5818451 7017181 7683056 11636902 14034362 15366112 23273804 28068724 46547608 56137448 93095216 112274896 186190432 224549792 4427841211 8855682422 17711364844 35422729688 70845459376 141690918752