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1370417052 = 2234310724821
BaseRepresentation
bin101000110101110…
…1110011110011100
310112111200101210010
41101223232132130
510301311321202
6343552443220
745650231664
oct12153563634
93474611703
101370417052
11643623684
12322b49510
1318abc1584
14d00111a4
158049e76c
hex51aee79c

1370417052 has 48 divisors (see below), whose sum is σ = 3302716032. Its totient is φ = 441994560.

The previous prime is 1370417051. The next prime is 1370417053. The reversal of 1370417052 is 2507140731.

It is an interprime number because it is at equal distance from previous prime (1370417051) and next prime (1370417053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370417051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42802 + ... + 67622.

It is an arithmetic number, because the mean of its divisors is an integer number (68806584).

Almost surely, 21370417052 is an apocalyptic number.

1370417052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1370417052 is an abundant number, since it is smaller than the sum of its proper divisors (1932298980).

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

1370417052 is a wasteful number, since it uses less digits than its factorization.

1370417052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24978 (or 24976 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 1370417052 is about 37019.1443985406. The cubic root of 1370417052 is about 1110.7532295218.

Adding to 1370417052 its reverse (2507140731), we get a palindrome (3877557783).

The spelling of 1370417052 in words is "one billion, three hundred seventy million, four hundred seventeen thousand, fifty-two".

Divisors: 1 2 3 4 6 12 43 86 107 129 172 214 258 321 428 516 642 1284 4601 9202 13803 18404 24821 27606 49642 55212 74463 99284 148926 297852 1067303 2134606 2655847 3201909 4269212 5311694 6403818 7967541 10623388 12807636 15935082 31870164 114201421 228402842 342604263 456805684 685208526 1370417052