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4189270377853 = 117731063946309
BaseRepresentation
bin111100111101100011111…
…110010000010101111101
3112211111020110022002212201
4330331203332100111331
51022114111204042403
612524305123031501
7611444011450651
oct74754376202575
915744213262781
104189270377853
111375728a06950
12577aaa20b591
1324507b219062
14106a94412a61
1573e8c49c21d
hex3cf63f9057d

4189270377853 has 16 divisors (see below), whose sum is σ = 4576554259200. Its totient is φ = 3803061170880.

The previous prime is 4189270377823. The next prime is 4189270377863. The reversal of 4189270377853 is 3587730729814.

It is a cyclic number.

It is not a de Polignac number, because 4189270377853 - 217 = 4189270246781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4189270377823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90440263 + ... + 90486571.

It is an arithmetic number, because the mean of its divisors is an integer number (286034641200).

Almost surely, 24189270377853 is an apocalyptic number.

It is an amenable number.

4189270377853 is a deficient number, since it is larger than the sum of its proper divisors (387283881347).

4189270377853 is a wasteful number, since it uses less digits than its factorization.

4189270377853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57732.

The product of its (nonzero) digits is 71124480, while the sum is 64.

The spelling of 4189270377853 in words is "four trillion, one hundred eighty-nine billion, two hundred seventy million, three hundred seventy-seven thousand, eight hundred fifty-three".

Divisors: 1 11 773 8503 10639 46309 117029 509399 8223947 35796857 90463417 393765427 492681451 5419495961 380842761623 4189270377853