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4965370382648 = 2313173597823029
BaseRepresentation
bin100100001000001011100…
…1000110100100100111000
3122120200111012101021221202
41020100113020310210320
51122323034304221043
614321020515353332
71021510335604454
oct110202710644470
918520435337852
104965370382648
111644890152495
126823a45b2848
132a0303812120
1413247a531664
15892624541b8
hex48417234938

4965370382648 has 64 divisors (see below), whose sum is σ = 10645579224000. Its totient is φ = 2150894610432.

The previous prime is 4965370382641. The next prime is 4965370382657. The reversal of 4965370382648 is 8462830735694.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4965370382641) 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, 3276803 + ... + 4546226.

It is an arithmetic number, because the mean of its divisors is an integer number (166337175375).

Almost surely, 24965370382648 is an apocalyptic number.

It is an amenable number.

4965370382648 is an abundant number, since it is smaller than the sum of its proper divisors (5680208841352).

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

4965370382648 is a wasteful number, since it uses less digits than its factorization.

4965370382648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7823424 (or 7823420 counting only the distinct ones).

The product of its (nonzero) digits is 209018880, while the sum is 65.

The spelling of 4965370382648 in words is "four trillion, nine hundred sixty-five billion, three hundred seventy million, three hundred eighty-two thousand, six hundred forty-eight".

Divisors: 1 2 4 8 13 17 26 34 52 68 104 136 221 359 442 718 884 1436 1768 2872 4667 6103 9334 12206 18668 24412 37336 48824 79339 158678 317356 634712 7823029 15646058 31292116 62584232 101699377 132991493 203398754 265982986 406797508 531965972 813595016 1063931944 1728889409 2808467411 3457778818 5616934822 6915557636 11233869644 13831115272 22467739288 36510076343 47743945987 73020152686 95487891974 146040305372 190975783948 292080610744 381951567896 620671297831 1241342595662 2482685191324 4965370382648