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127010053219 = 771255553427
BaseRepresentation
bin111011001001001100…
…0111001110001100011
3110010211112211012201011
41312102120321301203
54040104033200334
6134203030121351
712114266432230
oct1662230716143
9403745735634
10127010053219
1149956955935
12207474b0257
13bc9160015a
14620c35c787
153485608564
hex1d92639c63

127010053219 has 8 divisors (see below), whose sum is σ = 147198774528. Its totient is φ = 107332438920.

The previous prime is 127010053207. The next prime is 127010053237. The reversal of 127010053219 is 912350010721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 127010053219 - 27 = 127010053091 is a prime.

It is a super-2 number, since 2×1270100532192 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127010053519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127776217 + ... + 127777210.

It is an arithmetic number, because the mean of its divisors is an integer number (18399846816).

Almost surely, 2127010053219 is an apocalyptic number.

127010053219 is a deficient number, since it is larger than the sum of its proper divisors (20188721309).

127010053219 is an equidigital number, since it uses as much as digits as its factorization.

127010053219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255553505.

The product of its (nonzero) digits is 3780, while the sum is 31.

The spelling of 127010053219 in words is "one hundred twenty-seven billion, ten million, fifty-three thousand, two hundred nineteen".

Divisors: 1 7 71 497 255553427 1788873989 18144293317 127010053219