Search a number
-
+
214412410400 = 2552347772379
BaseRepresentation
bin1100011110101111111…
…0011011111000100000
3202111102202202222210012
43013223332123320200
512003104034113100
6242255534024052
721330224263136
oct3075376337040
9674382688705
10214412410400
1182a28241481
123567a348028
13172b01c6376
14a54026d756
15589d8bd135
hex31ebf9be20

214412410400 has 72 divisors (see below), whose sum is σ = 524943432720. Its totient is φ = 85517692160.

The previous prime is 214412410363. The next prime is 214412410447. The reversal of 214412410400 is 4014214412.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108590 + ... + 663789.

It is an arithmetic number, because the mean of its divisors is an integer number (7290881010).

Almost surely, 2214412410400 is an apocalyptic number.

214412410400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214412410400 is an abundant number, since it is smaller than the sum of its proper divisors (310531022320).

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

214412410400 is a wasteful number, since it uses less digits than its factorization.

214412410400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772746 (or 772733 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 214412410400 its reverse (4014214412), we get a palindrome (218426624812).

The spelling of 214412410400 in words is "two hundred fourteen billion, four hundred twelve million, four hundred ten thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 347 400 694 800 1388 1735 2776 3470 5552 6940 8675 11104 13880 17350 27760 34700 55520 69400 138800 277600 772379 1544758 3089516 3861895 6179032 7723790 12358064 15447580 19309475 24716128 30895160 38618950 61790320 77237900 123580640 154475800 268015513 308951600 536031026 617903200 1072062052 1340077565 2144124104 2680155130 4288248208 5360310260 6700387825 8576496416 10720620520 13400775650 21441241040 26801551300 42882482080 53603102600 107206205200 214412410400