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220470103007 = 711210117314897
BaseRepresentation
bin1100110101010100001…
…0101100101111011111
3210002001221101122211122
43031111002230233133
512103010321244012
6245141011241155
721633311645420
oct3152502545737
9702057348748
10220470103007
1185556697600
123688aba91bb
1317a37211a6b
14a9569b9647
155b055eee72
hex33550acbdf

220470103007 has 48 divisors (see below), whose sum is σ = 281331925056. Its totient is φ = 169099392000.

The previous prime is 220470102991. The next prime is 220470103069. The reversal of 220470103007 is 700301074022.

It is not a de Polignac number, because 220470103007 - 24 = 220470102991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220470103307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14792183 + ... + 14807079.

It is an arithmetic number, because the mean of its divisors is an integer number (5861081772).

Almost surely, 2220470103007 is an apocalyptic number.

220470103007 is a deficient number, since it is larger than the sum of its proper divisors (60861822049).

220470103007 is a wasteful number, since it uses less digits than its factorization.

220470103007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15200 (or 15189 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

Adding to 220470103007 its reverse (700301074022), we get a palindrome (920771177029).

The spelling of 220470103007 in words is "two hundred twenty billion, four hundred seventy million, one hundred three thousand, seven".

Divisors: 1 7 11 77 101 121 173 707 847 1111 1211 1903 7777 12221 13321 14897 17473 20933 85547 104279 122311 146531 163867 192203 1147069 1345421 1504597 1802537 2114233 2577181 10532179 12617759 14799631 16550567 18040267 28348991 115853969 182056237 198442937 260295281 311838901 1274393659 1822066967 2182872307 2863248091 20042736637 31495729001 220470103007