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1960952 = 23719297
BaseRepresentation
bin111011110101111111000
310200121220212
413132233320
51000222302
6110010252
722445030
oct7365770
93617825
101960952
11111a324
127a6988
13538736
143908c0
1528b052
hex1debf8

1960952 has 48 divisors (see below), whose sum is σ = 4480560. Its totient is φ = 787968.

The previous prime is 1960943. The next prime is 1960961. The reversal of 1960952 is 2590691.

It is an interprime number because it is at equal distance from previous prime (1960943) and next prime (1960961).

It is an Ulam number.

It is a d-powerful number, because it can be written as 1 + 9 + 65 + 0 + 9 + 59 + 25 .

It is a congruent number.

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, 20168 + ... + 20264.

It is an arithmetic number, because the mean of its divisors is an integer number (93345).

21960952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1960952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2240280).

1960952 is an abundant number, since it is smaller than the sum of its proper divisors (2519608).

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

1960952 is a wasteful number, since it uses less digits than its factorization.

1960952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 1960952 is about 1400.3399587243. The cubic root of 1960952 is about 125.1667534474.

The spelling of 1960952 in words is "one million, nine hundred sixty thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 97 133 152 194 266 361 388 532 679 722 776 1064 1358 1444 1843 2527 2716 2888 3686 5054 5432 7372 10108 12901 14744 20216 25802 35017 51604 70034 103208 140068 245119 280136 490238 980476 1960952