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4874714992 = 247591494951
BaseRepresentation
bin1001000101000111…
…00011111101110000
3110120201122011211201
410202203203331300
534440411334432
62123414020544
7231541252030
oct44243437560
913521564751
104874714992
112081716584
12b40647754
135c8c04254
143435ab8c0
151d7e59ee7
hex1228e3f70

4874714992 has 80 divisors (see below), whose sum is σ = 11052864000. Its totient is φ = 2039558400.

The previous prime is 4874714981. The next prime is 4874715019. The reversal of 4874714992 is 2994174784.

It is a congruent number.

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, 982117 + ... + 987067.

It is an arithmetic number, because the mean of its divisors is an integer number (138160800).

Almost surely, 24874714992 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 4874714992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5526432000).

4874714992 is an abundant number, since it is smaller than the sum of its proper divisors (6178149008).

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

4874714992 is a wasteful number, since it uses less digits than its factorization.

4874714992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5174 (or 5168 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 55.

The square root of 4874714992 is about 69819.1592043330. The cubic root of 4874714992 is about 1695.5726773626.

The spelling of 4874714992 in words is "four billion, eight hundred seventy-four million, seven hundred fourteen thousand, nine hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 56 59 112 118 149 236 298 413 472 596 826 944 1043 1192 1652 2086 2384 3304 4172 4951 6608 8344 8791 9902 16688 17582 19804 34657 35164 39608 61537 69314 70328 79216 123074 138628 140656 246148 277256 292109 492296 554512 584218 737699 984592 1168436 1475398 2044763 2336872 2950796 4089526 4673744 5163893 5901592 8179052 10327786 11803184 16358104 20655572 32716208 41311144 43524241 82622288 87048482 174096964 304669687 348193928 609339374 696387856 1218678748 2437357496 4874714992