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5190231696 = 2431383100213
BaseRepresentation
bin1001101010101110…
…01010011010010000
3111101201100002101120
410311113022122100
541112144403241
62215004402240
7242422145556
oct46527123220
914351302346
105190231696
112223828991
12100a246380
136493a5920
1437345dbd6
152059d1666
hex1355ca690

5190231696 has 80 divisors (see below), whose sum is σ = 14613606336. Its totient is φ = 1577737728.

The previous prime is 5190231689. The next prime is 5190231713. The reversal of 5190231696 is 6961320915.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1686 + ... + 101898.

Almost surely, 25190231696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5190231696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7306803168).

5190231696 is an abundant number, since it is smaller than the sum of its proper divisors (9423374640).

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

5190231696 is a wasteful number, since it uses less digits than its factorization.

5190231696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100320 (or 100314 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 5190231696 is about 72043.2626690380. The cubic root of 5190231696 is about 1731.3926990232.

The spelling of 5190231696 in words is "five billion, one hundred ninety million, two hundred thirty-one thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 83 104 156 166 208 249 312 332 498 624 664 996 1079 1328 1992 2158 3237 3984 4316 6474 8632 12948 17264 25896 51792 100213 200426 300639 400852 601278 801704 1202556 1302769 1603408 2405112 2605538 3908307 4810224 5211076 7816614 8317679 10422152 15633228 16635358 20844304 24953037 31266456 33270716 49906074 62532912 66541432 99812148 108129827 133082864 199624296 216259654 324389481 399248592 432519308 648778962 865038616 1297557924 1730077232 2595115848 5190231696