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4214450680 = 2351141233617
BaseRepresentation
bin1111101100110011…
…0110100111111000
3101212201020021110221
43323030312213320
532112344410210
61534110145424
7206303145136
oct37314664770
911781207427
104214450680
111872a471a0
129974b2274
135221982cb
142bda18756
15199ed61da
hexfb3369f8

4214450680 has 64 divisors (see below), whose sum is σ = 10596912480. Its totient is φ = 1495142400.

The previous prime is 4214450657. The next prime is 4214450719. The reversal of 4214450680 is 860544124.

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, 98769 + ... + 134848.

Almost surely, 24214450680 is an apocalyptic number.

4214450680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4214450680 is an abundant number, since it is smaller than the sum of its proper divisors (6382461800).

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

4214450680 is a wasteful number, since it uses less digits than its factorization.

4214450680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233680 (or 233676 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 4214450680 is about 64918.8006666790. The cubic root of 4214450680 is about 1615.2769358981.

The spelling of 4214450680 in words is "four billion, two hundred fourteen million, four hundred fifty thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 11 20 22 40 41 44 55 82 88 110 164 205 220 328 410 440 451 820 902 1640 1804 2255 3608 4510 9020 18040 233617 467234 934468 1168085 1868936 2336170 2569787 4672340 5139574 9344680 9578297 10279148 12848935 19156594 20558296 25697870 38313188 47891485 51395740 76626376 95782970 102791480 105361267 191565940 210722534 383131880 421445068 526806335 842890136 1053612670 2107225340 4214450680