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1348480001 = 111783283307
BaseRepresentation
bin101000001100000…
…0010110000000001
310110222101212210202
41100120002300001
510230202330001
6341450334545
745262614401
oct12030026001
93428355722
101348480001
116321aaa90
1231772a455
131864b057b
14cb140801
157d5b996b
hex50602c01

1348480001 has 32 divisors (see below), whose sum is σ = 1587091968. Its totient is φ = 1132151040.

The previous prime is 1348479991. The next prime is 1348480009. The reversal of 1348480001 is 1000848431.

It is a de Polignac number, because none of the positive numbers 2k-1348480001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1348480009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4392290 + ... + 4392596.

It is an arithmetic number, because the mean of its divisors is an integer number (49596624).

Almost surely, 21348480001 is an apocalyptic number.

1348480001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1348480001 is a deficient number, since it is larger than the sum of its proper divisors (238611967).

1348480001 is a wasteful number, since it uses less digits than its factorization.

1348480001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1348480001 is about 36721.6557497071. The cubic root of 1348480001 is about 1104.7944994341.

The spelling of 1348480001 in words is "one billion, three hundred forty-eight million, four hundred eighty thousand, one".

Divisors: 1 11 17 83 187 283 307 913 1411 3113 3377 4811 5219 15521 23489 25481 52921 57409 86881 258379 280291 399313 433177 955691 1476977 4392443 4764947 7211123 16246747 79322353 122589091 1348480001