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1030136288214 = 231145307344497
BaseRepresentation
bin11101111110110001110…
…10000101001111010110
310122110221222011111010210
432333120322011033112
5113334204342210324
62105123231430250
7134265510655425
oct16773072051726
93573858144123
101030136288214
11367973096310
12147792685386
13761ab96b647
1437c04a0b2bc
151bbe2311d29
hexefd8e853d6

1030136288214 has 32 divisors (see below), whose sum is σ = 2247626215296. Its totient is φ = 312154715520.

The previous prime is 1030136288213. The next prime is 1030136288299. The reversal of 1030136288214 is 4128826310301.

It is a super-2 number, since 2×10301362882142 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030136288213) 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, 2818014 + ... + 3162510.

It is an arithmetic number, because the mean of its divisors is an integer number (70238319228).

Almost surely, 21030136288214 is an apocalyptic number.

1030136288214 is an abundant number, since it is smaller than the sum of its proper divisors (1217489927082).

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

1030136288214 is a wasteful number, since it uses less digits than its factorization.

1030136288214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389820.

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 1030136288214 in words is "one trillion, thirty billion, one hundred thirty-six million, two hundred eighty-eight thousand, two hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 45307 90614 135921 271842 344497 498377 688994 996754 1033491 1495131 2066982 2990262 3789467 7578934 11368401 22736802 15608125579 31216251158 46824376737 93648753474 171689381369 343378762738 515068144107 1030136288214